-
Tamper Detection Smoke Detector China Manufacturer,4G Standa···
Tamper Detection Smoke···
2026-07-29
Tamper Detection Smoke Detector China manufacturer. 4G standalone smoke detector with dual optical path photoelectric sensing, 4G Cat.1 communication, DC6V battery (3-year life), ≥95dB alarm, ≥60sqm coverage. GB20517-2006 & CCCF certified. OEM/ODM, wholesale, global shipping to Oman. Contact: wanlinfirecontrol@163.com
-
Knx Smoke Detector China Manufacturer,4G Standalone Smoke De···
Knx Smoke Detector Chi···
2026-07-29
Knx Smoke Detector China manufacturer. 4G standalone smoke detector with dual optical path photoelectric sensing, 4G Cat.1 communication, DC6V battery (3-year life), ≥95dB alarm, ≥60sqm coverage. GB20517-2006 & CCCF certified. OEM/ODM, wholesale, global shipping to Oman. Contact: wanlinfirecontrol@163.com
-
Wanlin Fire Protection Brings 4G LTE + RS485 Modbus + LoRa 4···
Wanlin Fire Protection···
2026-07-08
85 dB smoke alarm direct from Wanlin Fire Protection — 12-year factory experience, WL-SM606 fully certified CE/EN14604/FCC/RoHS/REACH. Key specs: 4G LTE + RS485 Modbus + LoRa wireless, 10s alert push via APP/SMS/call, Main power + 24h backup battery battery, CE/EN14604/FCC certified. MOQ 200pcs, 20-25 working days, OEM/ODM custom branding available. Serving ···
Вы здесь : Главная>wireless photoelectric smoke alarm