IoT fire alarm

sounder strobe alarm for business continuity direct from Wanlin Fire Protection — 12-year factory experience, WL-SS101 fully certified EN 54-3/UL 464/UL 1971/CE/FCC/RoHS/REACH. Key specs: WiFi + Bluetooth 5.2, Ultra-Bright LED Strobe + Multi-Tone Sounder, 3-year replaceable lithium battery (4x AA). MOQ 100 units, 25-30 working days, OEM/ODM custom branding a···

NB-IoT пожарный звукозащитник прямо от Wanlin Fire Protection - 12-летний опыт работы на заводе, WL-SS105 полностью сертифицирован EN 54-3/UL 464/UL 1971/CE/FCC/RoHS/REACH. Ключевые характеристики: RF 433MHz Mesh + 4G LTE Backup, RF Mesh Networking + Synchronized Strobe, 3-летняя замена литийная батарея (4x AA). MOQ 100 единиц, 25-30 рабочих дней, OEM/ODM на···

NB-IoT alarm distributor direct from Wanlin Fire Protection — 12-year factory experience, WL-SS107 fully certified EN 54-3/UL 464/UL 1971/CE/FCC/RoHS/REACH. Key specs: Bluetooth 5.0 + 4G LTE (optional), Compact High-Output Strobe + Mini Sounder, 2-year replaceable battery (1x CR123A). MOQ 100 units, 25-30 working days, OEM/ODM custom branding available. Serv···