{"title":"Wirelessly networked security","description":"\u003cp\u003eSmart sensors and security technology with 866 MHz radio standard\u003c\/p\u003e","products":[{"product_id":"heiman-ws2gw-r-funk-zu-wifi-gateway","title":"Heiman WS2GW-R Radio to WiFi Gateway","description":"\u003cp\u003eThe \u003cstrong\u003eWS2GW-R Gateway\u003c\/strong\u003e from Heiman enables seamless integration of wireless alarm devices into your smart home network. It connects wireless devices (433 MHz \/ 868 MHz) with Wi-Fi, allowing alarms and status messages to be received and managed directly in the \u003cstrong\u003eTUYA Smart App\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThanks to the group function, all connected devices react synchronously to an alarm – \u003cstrong\u003e\"One alarm, all alarms\"\u003c\/strong\u003e. Additionally, tests, muting, and location detection of individual devices can be conveniently performed via the app.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003cbr\u003e✔ \u003cstrong\u003eNetworking of multiple wireless alarm devices:\u003c\/strong\u003e Connect up to 40 compatible devices (e.g., smoke, heat, or CO detectors from Heiman) in one group.\u003cbr\u003e✔ \u003cstrong\u003eInstant alarm notification:\u003c\/strong\u003e Real-time messages in the app when an alarm is triggered.\u003cbr\u003e✔ \u003cstrong\u003eRemote control via app:\u003c\/strong\u003e Management, test, and mute functions via smartphone.\u003cbr\u003e✔ \u003cstrong\u003eEasy setup:\u003c\/strong\u003e Quick Wi-Fi configuration with just one button press.\u003cbr\u003e✔ \u003cstrong\u003eLED indicators:\u003c\/strong\u003e Status display for power supply and network connection.\u003cbr\u003e✔ \u003cstrong\u003eFlexible placement:\u003c\/strong\u003e Freestanding or wall-mountable.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\n\u003cthead\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003e\u003cstrong\u003eProperty\u003c\/strong\u003e\u003c\/th\u003e\n\n\u003cth\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/thead\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003ePower Supply\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003eDC 5V \/ 1A (USB-C)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eConnectivity\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003eWLAN 2.4 GHz\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eApp Support\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003eTUYA Smart\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eOperating Current\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e≤0.3A\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e≤1.5W\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eMax. Number of Connected Devices\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e40 units\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eRadio Frequency\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e433 MHz \/ 868 MHz\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eRadio Range\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003eMax. 200m (open field)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e-10°C to +55°C\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eHumidity\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e≤95% RH (non-condensing)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e80 × 80 × 28 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eMounting Options\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003eFreestanding or wall-mounted\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Heiman Shop Deutschland","offers":[{"title":"Default Title","offer_id":55396220633462,"sku":"SD-HE-100","price":33.53,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0907\/3550\/9878\/files\/thumbnail_WS2GW01.png?v=1742483390"},{"product_id":"kohlenmonoxidmelder-wi-fi-heiman-ws-720es-kopie-1","title":"Heiman HM-720-ES-WE Wirelessly Networked CO Detector – Group-Capable Carbon Monoxide Detector","description":"\u003cp data-start=\"266\" data-end=\"520\" class=\"\"\u003eThe Heiman HM-720ESW is a smart carbon monoxide detector with an electrochemical sensor and 868 MHz wireless networking. In case of increased CO concentration, the detector immediately triggers an alarm – acoustically, optically, and synchronously with up to 40 networked devices.\u003c\/p\u003e\n\u003cp data-start=\"522\" data-end=\"870\" class=\"\"\u003eIn combination with a compatible smart gateway, the HM-720ESW can be integrated into an app. This allows you to conveniently monitor status, warnings, and temperature information remotely. Additional functions such as self-test, hush mode via app, and low battery warning make it the ideal solution for modern security concepts.\u003c\/p\u003e\n\u003cp data-start=\"872\" data-end=\"1103\" class=\"\"\u003e\u003cstrong data-start=\"872\" data-end=\"900\"\u003eTypical Applications\u003c\/strong\u003e\u003cbr data-start=\"900\" data-end=\"903\"\u003e– Networked CO protection in single and multi-family homes\u003cbr data-start=\"957\" data-end=\"960\"\u003e– Monitoring of CO sources such as gas boilers, ovens, fireplaces, or boiler rooms\u003cbr data-start=\"1034\" data-end=\"1037\"\u003e– Integration into smart security systems with gateway connection\u003c\/p\u003e\n\u003cp data-start=\"1105\" data-end=\"1695\" class=\"\"\u003e\u003cstrong data-start=\"1105\" data-end=\"1125\"\u003eTechnical Data\u003c\/strong\u003e\u003cbr data-start=\"1125\" data-end=\"1128\"\u003e– Model: HM-720ES-WE\u003cbr data-start=\"1147\" data-end=\"1150\"\u003e– Sensor Type: Electrochemical CO sensor\u003cbr data-start=\"1190\" data-end=\"1193\"\u003e– Power Supply: DC 3 V (2 × AA batteries)\u003cbr data-start=\"1237\" data-end=\"1240\"\u003e– Battery Life: Up to 5 years\u003cbr data-start=\"1277\" data-end=\"1280\"\u003e– Alarm Volume: ≥85 dB (at 3 m distance)\u003cbr data-start=\"1325\" data-end=\"1328\"\u003e– Alarm Type: Acoustic + LED flashing signal\u003cbr data-start=\"1367\" data-end=\"1370\"\u003e– Communication Protocol: 868 MHz\u003cbr data-start=\"1404\" data-end=\"1407\"\u003e– Wireless Range (open field): Up to 200 m\u003cbr data-start=\"1445\" data-end=\"1448\"\u003e– Maximum Number of Networked Devices: 40 units\u003cbr data-start=\"1493\" data-end=\"1496\"\u003e– Warm-up Time: approx. 100 seconds\u003cbr data-start=\"1527\" data-end=\"1530\"\u003e– Operating Temperature: -10 °C to +65 °C\u003cbr data-start=\"1569\" data-end=\"1572\"\u003e– Humidity: ≤95% RH (non-condensing)\u003cbr data-start=\"1625\" data-end=\"1628\"\u003e– Dimensions: 85 × 85 × 27.5 mm\u003cbr data-start=\"1660\" data-end=\"1663\"\u003e– Certification: EN50291:2018\u003c\/p\u003e\n\u003cp data-start=\"1697\" data-end=\"2058\" class=\"\"\u003e\u003cstrong data-start=\"1697\" data-end=\"1715\"\u003eSpecial Features\u003c\/strong\u003e\u003cbr data-start=\"1715\" data-end=\"1718\"\u003e– Group Alarm: When one detector is triggered, all networked devices react\u003cbr data-start=\"1794\" data-end=\"1797\"\u003e– App connectivity (via Smart Gateway) for remote monitoring and status control\u003cbr data-start=\"1872\" data-end=\"1875\"\u003e– Test function via button or app\u003cbr data-start=\"1908\" data-end=\"1911\"\u003e– Hush mode for muting locally or via app\u003cbr data-start=\"1961\" data-end=\"1964\"\u003e– Temperature notification to the app (when using a gateway)\u003cbr data-start=\"2016\" data-end=\"2019\"\u003e– Low battery warning\u003c\/p\u003e","brand":"Heiman Shop Deutschland","offers":[{"title":"Default Title","offer_id":55767798612342,"sku":"SD-HE-102","price":27.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0907\/3550\/9878\/files\/HS-720ES_2_e997725d-5ea5-41e1-bce7-66bf80c374eb.jpg?v=1749659629"},{"product_id":"hm3rc-wt-1","title":"Heiman HM3RC Radio Remote Control – central control for up to 40 networked alarms","description":"\u003cp data-start=\"281\" data-end=\"546\" class=\"\"\u003eThe Heiman HM3RC is a multifunctional wireless remote control for Heiman smoke, CO, and heat detectors with 868 MHz. It allows for central testing, silencing, and locating of up to 40 networked devices – without an app and without direct access to the detectors.\u003c\/p\u003e\n\u003cp data-start=\"548\" data-end=\"793\" class=\"\"\u003eThanks to its flat design and included wall bracket, the remote control is suitable for both fixed installation and mobile use. The durable lithium battery with up to 10 years of battery life makes the HM3RC particularly low-maintenance.\u003c\/p\u003e\n\u003cp data-start=\"795\" data-end=\"1015\" class=\"\"\u003e\u003cstrong data-start=\"795\" data-end=\"823\"\u003eTypical applications\u003c\/strong\u003e\u003cbr data-start=\"823\" data-end=\"826\"\u003e– Central control of networked Heiman alarm detectors (868 MHz)\u003cbr data-start=\"885\" data-end=\"888\"\u003e– Convenient operation without a smartphone or app\u003cbr data-start=\"936\" data-end=\"939\"\u003e– Ideal for households with children, seniors, or limited mobility\u003c\/p\u003e\n\u003cp data-start=\"1017\" data-end=\"1427\" class=\"\"\u003e\u003cstrong data-start=\"1017\" data-end=\"1037\"\u003eTechnical data\u003c\/strong\u003e\u003cbr data-start=\"1037\" data-end=\"1040\"\u003e– Model: HM3RC\u003cbr data-start=\"1055\" data-end=\"1058\"\u003e– Power supply: DC 3V (lithium battery, integrated)\u003cbr data-start=\"1113\" data-end=\"1116\"\u003e– Battery life: Up to 10 years\u003cbr data-start=\"1154\" data-end=\"1157\"\u003e– Functions: Alarm test, alarm silencing, trigger location\u003cbr data-start=\"1218\" data-end=\"1221\"\u003e– Communication protocol: 868 MHz\u003cbr data-start=\"1255\" data-end=\"1258\"\u003e– Max. number of networked devices: 40 units\u003cbr data-start=\"1301\" data-end=\"1304\"\u003e– Mounting types: Wall mounting or portable use\u003cbr data-start=\"1353\" data-end=\"1356\"\u003e– Bracket: Including mounting plate\u003cbr data-start=\"1392\" data-end=\"1395\"\u003e– Dimensions: 99 × 99 × 22 mm\u003c\/p\u003e\n\u003cp data-start=\"1429\" data-end=\"1756\" class=\"\"\u003e\u003cstrong data-start=\"1429\" data-end=\"1447\"\u003eSpecial features\u003c\/strong\u003e\u003cbr data-start=\"1447\" data-end=\"1450\"\u003e– Test function: All networked devices can be tested with a single press of a button\u003cbr data-start=\"1530\" data-end=\"1533\"\u003e– Hush function: Silence individual or all alarms\u003cbr data-start=\"1589\" data-end=\"1592\"\u003e– Locate function: The triggering detector is specifically identified\u003cbr data-start=\"1659\" data-end=\"1662\"\u003e– Compact, flat and inconspicuous design\u003cbr data-start=\"1704\" data-end=\"1707\"\u003e– No app required – ready to use immediately\u003c\/p\u003e","brand":"Heiman Shop Deutschland","offers":[{"title":"Default Title","offer_id":55767801463158,"sku":"SD-HM3RC-WT","price":24.99,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0907\/3550\/9878\/files\/1_b97d1ea8-d9c5-46ff-ab78-c58d605932ee.jpg?v=1749659638"},{"product_id":"hm2hia-1","title":"Heiman HM2HIA Wireless Alarm for the Hearing Impaired – Visual and Vibrating Alert for Greater Safety","description":"\u003cp data-start=\"327\" data-end=\"642\" class=\"\"\u003eThe Heiman HM2HIA is an alarm system specially developed for people with hearing impairments. In dangerous situations such as fire or CO leaks, the device signals via strong light flashes and an optional vibration module. This ensures reliable alarm perception even without an acoustic signal.\u003c\/p\u003e\n\u003cp data-start=\"644\" data-end=\"919\" class=\"\"\u003eThe system can be wirelessly networked with up to 30 devices (e.g., smoke, CO, or heat detectors) and thus offers optimal protection in barrier-free living concepts. The integrated test\/silence button allows the system to be manually checked or deactivated if necessary.\u003c\/p\u003e\n\u003cp data-start=\"921\" data-end=\"1157\" class=\"\"\u003e\u003cstrong data-start=\"921\" data-end=\"949\"\u003eTypical applications\u003c\/strong\u003e\u003cbr data-start=\"949\" data-end=\"952\"\u003e– Barrier-free fire protection for the deaf and hearing-impaired\u003cbr data-start=\"1013\" data-end=\"1016\"\u003e– Supplement to existing wireless warning systems in private households\u003cbr data-start=\"1078\" data-end=\"1081\"\u003e– Care facilities or assisted living with increased safety requirements\u003c\/p\u003e\n\u003cp data-start=\"1159\" data-end=\"1687\" class=\"\"\u003e\u003cstrong data-start=\"1159\" data-end=\"1179\"\u003eTechnical data\u003c\/strong\u003e\u003cbr data-start=\"1179\" data-end=\"1182\"\u003e– Model: HM2HIA\u003cbr data-start=\"1198\" data-end=\"1201\"\u003e– Power supply: Power adapter 100–240 V AC (output: 12 V DC, 0.5 A, 6 W)\u003cbr data-start=\"1272\" data-end=\"1275\"\u003e– Battery: Rechargeable lithium battery (lifetime approx. 5 years)\u003cbr data-start=\"1345\" data-end=\"1348\"\u003e– Alarm type: LED flash light and optional vibration alarm\u003cbr data-start=\"1405\" data-end=\"1408\"\u003e– Communication protocol: 868 MHz\u003cbr data-start=\"1442\" data-end=\"1445\"\u003e– Max. number of connectable devices: 30 units\u003cbr data-start=\"1492\" data-end=\"1495\"\u003e– Operating temperature: -5 °C to +40 °C\u003cbr data-start=\"1533\" data-end=\"1536\"\u003e– Humidity: up to 90% RH (non-condensing)\u003cbr data-start=\"1592\" data-end=\"1595\"\u003e– Main unit dimensions: 120 × 85 × 30 mm\u003cbr data-start=\"1632\" data-end=\"1635\"\u003e– Vibration module dimensions (optional): Ø 85 mm × 30 mm\u003c\/p\u003e\n\u003cp data-start=\"1689\" data-end=\"2068\" class=\"\"\u003e\u003cstrong data-start=\"1689\" data-end=\"1707\"\u003eSpecial features\u003c\/strong\u003e\u003cbr data-start=\"1707\" data-end=\"1710\"\u003e– Strong LED light signals for visual alarming\u003cbr data-start=\"1761\" data-end=\"1764\"\u003e– Optional vibration module e.g. for pillow or mattress\u003cbr data-start=\"1827\" data-end=\"1830\"\u003e– Compatible with Heiman smoke, CO, and heat detectors (868 MHz)\u003cbr data-start=\"1892\" data-end=\"1895\"\u003e– Test and hush function directly on the device\u003cbr data-start=\"1936\" data-end=\"1939\"\u003e– App integration when used with a suitable gateway\u003cbr data-start=\"1999\" data-end=\"2002\"\u003e– Rechargeable battery for mobile or off-grid use\u003c\/p\u003e","brand":"Heiman Shop Deutschland","offers":[{"title":"Default Title","offer_id":55767801659766,"sku":"SD-HM2HIA","price":49.99,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0907\/3550\/9878\/files\/HM2HIA-10.png?v=1749659642"},{"product_id":"hm2rc-1","title":"Heiman HM2RC Remote Control - Central Control for Wirelessly Networked Detectors","description":"\u003cp data-start=\"288\" data-end=\"571\" class=\"\"\u003eThe Heiman HM2RC is a compact radio remote control for convenient operation of networked smoke, CO, or heat detectors in the 868 MHz system. It allows central testing, localization, or silencing of up to 40 connected devices – without a ladder or access to the ceiling.\u003c\/p\u003e\n\u003cp data-start=\"573\" data-end=\"846\" class=\"\"\u003eWith just one push of a button, all devices in the network can be checked for functionality. In case of an alarm, the \"Locate\" function helps to identify the triggering detector. Acoustic signals can be selectively deactivated via the \"Hush\" button, e.g., in case of false alarms.\u003c\/p\u003e\n\u003cp data-start=\"848\" data-end=\"1068\" class=\"\"\u003e\u003cstrong data-start=\"848\" data-end=\"876\"\u003eTypical applications\u003c\/strong\u003e\u003cbr data-start=\"876\" data-end=\"879\"\u003e– Control of wirelessly networked Heiman detectors (868 MHz)\u003cbr data-start=\"929\" data-end=\"932\"\u003e– Convenient operation without a ladder or app\u003cbr data-start=\"976\" data-end=\"979\"\u003e– Ideal for households with children, seniors, or hard-to-reach installation locations\u003c\/p\u003e\n\u003cp data-start=\"1070\" data-end=\"1534\" class=\"\"\u003e\u003cstrong data-start=\"1070\" data-end=\"1090\"\u003eTechnical data\u003c\/strong\u003e\u003cbr data-start=\"1090\" data-end=\"1093\"\u003e– Model: HM2RC\u003cbr data-start=\"1108\" data-end=\"1111\"\u003e– Power supply: DC 3 V (1 × CR2450 coin cell)\u003cbr data-start=\"1160\" data-end=\"1163\"\u003e– Battery life: approx. 3 years\u003cbr data-start=\"1197\" data-end=\"1200\"\u003e– Radio range: max. 50 m\u003cbr data-start=\"1238\" data-end=\"1241\"\u003e– Number of controllable devices: up to 40 networked detectors\u003cbr data-start=\"1294\" data-end=\"1297\"\u003e– Current consumption (standby\/operation): ≤5 µA \/ ≤30 mA\u003cbr data-start=\"1346\" data-end=\"1349\"\u003e– Operating temperature: -10 °C to +50 °C\u003cbr data-start=\"1388\" data-end=\"1391\"\u003e– Humidity: ≤95 % RH (non-condensing)\u003cbr data-start=\"1444\" data-end=\"1447\"\u003e– Dimensions: Ø 62.5 mm × H 13.9 mm\u003cbr data-start=\"1483\" data-end=\"1486\"\u003e– Mounting: Wall bracket or table placement\u003c\/p\u003e\n\u003cp data-start=\"1536\" data-end=\"1861\" class=\"\"\u003e\u003cstrong data-start=\"1536\" data-end=\"1554\"\u003eSpecial features\u003c\/strong\u003e\u003cbr data-start=\"1554\" data-end=\"1557\"\u003e– Test function for simultaneous functional testing of all networked devices\u003cbr data-start=\"1631\" data-end=\"1634\"\u003e– Locate function for quick identification of the triggering detector\u003cbr data-start=\"1705\" data-end=\"1708\"\u003e– Hush function to silence all devices in case of false alarms\u003cbr data-start=\"1768\" data-end=\"1771\"\u003e– Low energy consumption\u003cbr data-start=\"1799\" data-end=\"1802\"\u003e– Flat, modern design – also ideal for older users\u003c\/p\u003e","brand":"Heiman Shop Deutschland","offers":[{"title":"Default Title","offer_id":55767801921910,"sku":"SD-HM2RC","price":19.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0907\/3550\/9878\/files\/HM2RC02_ba9b2ce3-1d68-4b48-b14c-3ef672a16dc9.png?v=1749659644"},{"product_id":"hm-5hw-t-1","title":"Heiman HM-5HW-T Wireless Heat Alarm – interconnected heat detector with 10-year battery","description":"\u003cp data-start=\"398\" data-end=\"703\" class=\"\"\u003eThe Heiman HM-5HW-T is a wirelessly networkable heat detector for the early detection of excessive temperatures. Unlike classic smoke detectors, this device reacts specifically to heat – ideal for kitchens, boiler rooms, garages, or workshops where smoke detectors often trigger false alarms.\u003c\/p\u003e\n\u003cp data-start=\"705\" data-end=\"1005\" class=\"\"\u003eAs soon as the ambient temperature is between 54°C and 65°C, the detector emits a loud and visible alarm. Simultaneously, the signal is forwarded to up to 40 other networked devices. The HM-5HW-T can also be monitored, tested, and muted via app using a compatible smart gateway.\u003c\/p\u003e\n\u003cp data-start=\"1007\" data-end=\"1212\" class=\"\"\u003e\u003cstrong data-start=\"1007\" data-end=\"1035\"\u003eTypical applications\u003c\/strong\u003e\u003cbr data-start=\"1035\" data-end=\"1038\"\u003e– Kitchens, boiler rooms, garages, or workshops with heat-intensive equipment\u003cbr data-start=\"1111\" data-end=\"1114\"\u003e– Residential buildings with wirelessly networked alarm detectors\u003cbr data-start=\"1157\" data-end=\"1160\"\u003e– Smart home systems with gateway and app control\u003c\/p\u003e\n\u003cp data-start=\"1214\" data-end=\"1901\" class=\"\"\u003e\u003cstrong data-start=\"1214\" data-end=\"1234\"\u003eTechnical data\u003c\/strong\u003e\u003cbr data-start=\"1234\" data-end=\"1237\"\u003e– Model: HM-5HW-T\u003cbr data-start=\"1255\" data-end=\"1258\"\u003e– Sensor type: Heat detector (heat sensor)\u003cbr data-start=\"1296\" data-end=\"1299\"\u003e– Alarm trigger at: 54°C to 65°C\u003cbr data-start=\"1336\" data-end=\"1339\"\u003e– Power supply: DC 3V (1 × CR123A or CR17335 lithium battery)\u003cbr data-start=\"1406\" data-end=\"1409\"\u003e– Battery life: Up to 10 years\u003cbr data-start=\"1460\" data-end=\"1463\"\u003e– Alarm volume: ≥85dB (at 3m distance)\u003cbr data-start=\"1508\" data-end=\"1511\"\u003e– Alarm type: Acoustic + optical (LED)\u003cbr data-start=\"1548\" data-end=\"1551\"\u003e– Communication protocol: Radio 868MHz\u003cbr data-start=\"1585\" data-end=\"1588\"\u003e– Radio range (open field): Up to 200m\u003cbr data-start=\"1626\" data-end=\"1629\"\u003e– Max. number of networkable devices: 40 units\u003cbr data-start=\"1672\" data-end=\"1675\"\u003e– Current consumption: ≤10µA (standby), approx. 200mA (alarm)\u003cbr data-start=\"1728\" data-end=\"1731\"\u003e– Operating temperature: -10°C to +65°C\u003cbr data-start=\"1770\" data-end=\"1773\"\u003e– Humidity: ≤95% RH (non-condensing)\u003cbr data-start=\"1826\" data-end=\"1829\"\u003e– Dimensions: Ø 99.5 mm × 35 mm\u003cbr data-start=\"1861\" data-end=\"1864\"\u003e– Mounting: Wall or ceiling mounting\u003c\/p\u003e\n\u003cp data-start=\"1903\" data-end=\"2282\" class=\"\"\u003e\u003cstrong data-start=\"1903\" data-end=\"1921\"\u003eSpecial features\u003c\/strong\u003e\u003cbr data-start=\"1921\" data-end=\"1924\"\u003e– Group alarm: A triggered detector activates all networked devices\u003cbr data-start=\"1995\" data-end=\"1998\"\u003e– Self-test function on the device or via app\u003cbr data-start=\"2040\" data-end=\"2043\"\u003e– Hush function for muting via device, remote control or app\u003cbr data-start=\"2112\" data-end=\"2115\"\u003e– App warning for temperature rise or low battery level\u003cbr data-start=\"2179\" data-end=\"2182\"\u003e– Compatible with smart gateways for remote monitoring\u003cbr data-start=\"2233\" data-end=\"2236\"\u003e– Awarded the Red Dot Design Award\u003c\/p\u003e","brand":"Heiman Shop Deutschland","offers":[{"title":"Default Title","offer_id":55767802413430,"sku":"SD-HM-5HW-T","price":24.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0907\/3550\/9878\/files\/HM-5HA_5.png?v=1749659647"},{"product_id":"hm2wd-1","title":"Heiman HM2WD Wireless Siren – networkable warning siren with acoustic and visual alarm","description":"\u003cp data-start=\"273\" data-end=\"601\" class=\"\"\u003eThe Heiman HM2WD is a powerful auxiliary siren for wirelessly networked smoke, CO, and heat detectors, as well as compatible remote controls. It amplifies the alarm signal throughout the building – with a loud siren and bright LED flashes – ensuring greater safety, especially in larger living areas or hard-to-reach rooms.\u003c\/p\u003e\n\u003cp data-start=\"603\" data-end=\"894\" class=\"\"\u003eThe HM2WD can also function as a repeater in the wireless network to extend the range between devices. In the event of an alarm or low battery, the siren reacts immediately. In combination with a smart gateway, the device can also be tested, muted, and monitored via app.\u003c\/p\u003e\n\u003cp data-start=\"896\" data-end=\"1141\" class=\"\"\u003e\u003cstrong data-start=\"896\" data-end=\"924\"\u003eTypical Applications\u003c\/strong\u003e\u003cbr data-start=\"924\" data-end=\"927\"\u003e– Expansion of wirelessly networked warning systems with additional acoustic\/optical alarm\u003cbr data-start=\"1012\" data-end=\"1015\"\u003e– Use in larger apartments, houses, hallways, or utility rooms\u003cbr data-start=\"1083\" data-end=\"1086\"\u003e– Integration into smart home systems with app connectivity\u003c\/p\u003e\n\u003cp data-start=\"1143\" data-end=\"1634\" class=\"\"\u003e\u003cstrong data-start=\"1143\" data-end=\"1163\"\u003eTechnical Data\u003c\/strong\u003e\u003cbr data-start=\"1163\" data-end=\"1166\"\u003e– Model: HM2WD\u003cbr data-start=\"1181\" data-end=\"1184\"\u003e– Operating voltage: AC 110–240 V\u003cbr data-start=\"1216\" data-end=\"1219\"\u003e– Backup battery: 3.7 V \/ 720 mAh, rechargeable, lasts up to 12 hours\u003cbr data-start=\"1294\" data-end=\"1297\"\u003e– Alarm volume: 95 dB at 1 m (adjustable 70–100 dB via app)\u003cbr data-start=\"1361\" data-end=\"1364\"\u003e– Alarm type: Acoustic + optical (LED flash)\u003cbr data-start=\"1407\" data-end=\"1410\"\u003e– Communication protocol: 868 MHz\u003cbr data-start=\"1444\" data-end=\"1447\"\u003e– Wireless range: ≤100 m (open field)\u003cbr data-start=\"1482\" data-end=\"1485\"\u003e– Operating temperature: -10 °C to +55 °C\u003cbr data-start=\"1524\" data-end=\"1527\"\u003e– Humidity: ≤95% RH (non-condensing)\u003cbr data-start=\"1580\" data-end=\"1583\"\u003e– Dimensions: Ø 80 mm × 32 mm (without power plug)\u003c\/p\u003e\n\u003cp data-start=\"1636\" data-end=\"2006\" class=\"\"\u003e\u003cstrong data-start=\"1636\" data-end=\"1654\"\u003eSpecial Features\u003c\/strong\u003e\u003cbr data-start=\"1654\" data-end=\"1657\"\u003e– Compatible with Heiman wireless smoke, CO, and heat detectors\u003cbr data-start=\"1723\" data-end=\"1726\"\u003e– Functions as a wireless repeater for range extension\u003cbr data-start=\"1791\" data-end=\"1794\"\u003e– Low battery warning\u003cbr data-start=\"1831\" data-end=\"1834\"\u003e– App-controlled self-test and hush mode\u003cbr data-start=\"1877\" data-end=\"1880\"\u003e– Online\/offline notification in case of connection failure (after 24–48 h)\u003cbr data-start=\"1952\" data-end=\"1955\"\u003e– Compact design for discreet socket mounting\u003c\/p\u003e","brand":"Heiman Shop Deutschland","offers":[{"title":"Default Title","offer_id":55767802511734,"sku":"SD-HE-045","price":25.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0907\/3550\/9878\/files\/HS2WD_2_2f674e2d-065b-47e6-a493-049e43d95abf.jpg?v=1749659643"},{"product_id":"zigbee-3-0-rauchmelder-hs2sa-5-von-heiman-kopie","title":"Heiman HM2SA-5W-T Wireless Interconnected Smoke Detector","description":"\u003cp\u003eThe HM2SA-5W-T is a photoelectric smoke detector with an integrated wireless networking function. It detects smoke development early and warns of fire hazards with a loud acoustic alarm and a red LED indicator. Several compatible detectors can be wirelessly connected to each other, so that when one detector is triggered, all networked devices will sound the alarm.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eOperating Voltage:\u003c\/strong\u003e DC 3V (1x CR123A Lithium Battery, lifespan up to 10 years)\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eStandby Current:\u003c\/strong\u003e ≤ 10µA\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eAlarm Current:\u003c\/strong\u003e ≤ 150mA\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eSensitivity:\u003c\/strong\u003e 0.089–0.25 dB\/m\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eAlarm Volume:\u003c\/strong\u003e 85 dB at 3 m distance\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eWireless Standard:\u003c\/strong\u003e 868 MHz\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eWireless Range:\u003c\/strong\u003e up to 70m outdoors\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -10°C to +50°C\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eHumidity:\u003c\/strong\u003e up to 95% RH\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eAnti-RF Interference:\u003c\/strong\u003e 80MHz – 1GHz, 10V\/m\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 31 x 86 x 86 mm\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eCertification: \u003c\/strong\u003eEN 14604:2005\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003col\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eWireless Networking:\u003c\/strong\u003e Can be connected to other sensors (heat, CO, and smoke) \u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eBattery Replacement:\u003c\/strong\u003e Easy removal and replacement of the battery.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eLow Energy Warning:\u003c\/strong\u003e Notification for low battery.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e On the wall or ceiling\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eDesign:\u003c\/strong\u003e Compact, modern appearance \u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eAreas of Application:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003eFire protection in residential and commercial premises\u003c\/li\u003e\n\n\u003cli\u003eIntegration into alarm systems for additional security\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003eThe smoke detector combines reliable functionality with a modern design and is suitable for use in any home.\u003c\/p\u003e","brand":"Heiman Shop Deutschland","offers":[{"title":"Default Title","offer_id":57483991679350,"sku":"SD-HE-101","price":29.8,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0907\/3550\/9878\/files\/HS2SA-5_4a5445c0-bb18-45d4-aff6-bcf77f263c8c.png?v=1773683363"},{"product_id":"wassersensor-wi-fi-heiman-ws2wl-kopie","title":"Water detector Heiman HS2WL-R with networking","description":"\u003cp\u003eThe \u003cstrong\u003eHeiman HS2WL-R\u003c\/strong\u003e is a networked water leak sensor that reliably protects your home from water damage. The compact, battery-powered sensor requires no wiring and can be placed anywhere a leak might occur – such as under washing machines, dishwashers, sinks, or in the basement.\u003c\/p\u003e\n\u003ch3\u003eNetworked Alarm System – “One Alarms, All Alarm”\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eUp to 40 devices can be networked:\u003c\/strong\u003e A maximum of 40 HS2WL-R units can be connected in a group – if one detector triggers, all of them alarm.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eLong range:\u003c\/strong\u003e Radio communication via 868 MHz with a range of up to 200 m in open field (model-dependent, observe environmental conditions).\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eIdeal for larger properties:\u003c\/strong\u003e Perfect for single-family homes, multi-family homes, basement areas, technical rooms, or commercial units.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003eProtection Against Water Damage\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eEarly detection of leaks:\u003c\/strong\u003e Detects escaping water and immediately triggers a local alarm.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eAudible alarm:\u003c\/strong\u003e Loud signal tone of approx. 75 dB at 1 m distance reliably warns.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eOptional notification:\u003c\/strong\u003e In conjunction with compatible gateways\/hubs, notifications can be sent to your smartphone (system-dependent).\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003eRobust and Durable\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eProtection class IP67:\u003c\/strong\u003e Dust-tight and protected against temporary immersion – ideal for permanently damp or at-risk areas.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eFor demanding environments:\u003c\/strong\u003e Operating temperature from 0 to 50 °C and up to 95% relative humidity (non-condensing).\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eCompact dimensions:\u003c\/strong\u003e Diameter approx. 69 mm, height approx. 27.6 mm – inconspicuous and easy to place.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Data\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003eModel: Heiman HS2WL-R – Interconnected Water Leak Detector\u003c\/li\u003e\n\n\u003cli\u003eOperating voltage: DC 3 V, 1× CR123A battery\u003c\/li\u003e\n\n\u003cli\u003eAlarm volume: approx. 75 dB at 1 m\u003c\/li\u003e\n\n\u003cli\u003eCommunication protocol: Radio 868 MHz\u003c\/li\u003e\n\n\u003cli\u003eMaximum number of networked devices: 40 units per group\u003c\/li\u003e\n\n\u003cli\u003eRadio range: up to 200 m in open field (depending on environment and construction)\u003c\/li\u003e\n\n\u003cli\u003eProtection class: IP67\u003c\/li\u003e\n\n\u003cli\u003eOperating temperature: 0 – 50 °C\u003c\/li\u003e\n\n\u003cli\u003eOperating humidity: up to 95% r. H.\u003c\/li\u003e\n\n\u003cli\u003eDimensions: Ø approx. 69.0 mm × H 27.6 mm\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003eTypical Installation Locations\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003eUnder washing machines and dishwashers\u003c\/li\u003e\n\n\u003cli\u003eUnder sinks and washbasins\u003c\/li\u003e\n\n\u003cli\u003eIn heating and technical rooms\u003c\/li\u003e\n\n\u003cli\u003eIn the basement, utility room, or other damp rooms\u003c\/li\u003e\n\n\u003cli\u003eIn areas with an increased risk of water ingress\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation \u0026amp; Commissioning\u003c\/h3\u003e\n\u003col\u003e\n\n\u003cli\u003eInsert battery (CR123A) into the HS2WL-R.\u003c\/li\u003e\n\n\u003cli\u003ePlace the sensor flat on the floor at the desired location.\u003c\/li\u003e\n\n\u003cli\u003eIf necessary, network further HS2WL-R units in the same group (max. 40 devices).\u003c\/li\u003e\n\n\u003cli\u003eOptional: Connect to a compatible radio control panel \/ smart home gateway to use notifications and scenes (system-dependent).\u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\u003ch3\u003eScope of Delivery\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003e1× Heiman HS2WL-R Interconnected Water Leak Detector\u003c\/li\u003e\n\n\u003cli\u003eQuick guide (depending on retailer\/variant)\u003c\/li\u003e\n\n\u003cli\u003e1× CR123A battery (depending on scope of delivery; please refer to product details in the shop)\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003eWith the Heiman HS2WL-R, you create a networked, reliable water leak monitoring system in your property – ideal for early detection of water damage and avoiding consequential costs to buildings and furnishings.\u003c\/p\u003e","brand":"Heiman Shop Deutschland","offers":[{"title":"Default Title","offer_id":57710079115638,"sku":"SD-HE-","price":22.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0907\/3550\/9878\/files\/HS2WL_1_13a8f8c3-044c-4cc8-bbe9-0e8da2ec1721.jpg?v=1776628679"}],"url":"https:\/\/heiman.shop\/en\/collections\/funk-866-mhz.oembed","provider":"Heiman Shop Deutschland","version":"1.0","type":"link"}