-
Wanlin Fire Protection Brings 4G LTE + RF 433MHz Mesh 4G Int···
Wanlin Fire Protection···
2026-07-07
4G photoelectric smoke detector direct from Wanlin Fire Protection — 12-year factory experience, WL-SM603 fully certified CE/EN14604/FCC/RoHS/REACH. Key specs: 4G LTE + RF 433MHz Mesh wireless, 10s alert push via APP/SMS/call, 3-year CR123A lithium battery, CE/EN14604/FCC certified. MOQ 200pcs, 20-25 working days, OEM/ODM custom branding available. Serving ···
-
Wanlin Fire Protection Brings 4G LTE Cat.1 4G Battery-Powere···
Wanlin Fire Protection···
2026-07-07
unoccupied home smoke detector direct from Wanlin Fire Protection — 12-year factory experience, WL-SM608 fully certified CE/EN14604/FCC/RoHS/REACH. Key specs: 4G LTE Cat.1 wireless, 10s alert push via APP/SMS/call, 10-year sealed lithium battery, CE/EN14604/FCC certified. MOQ 200pcs, 20-25 working days, OEM/ODM custom branding available. Serving 60+ countri···
Wireless Mesh Home Fire Alarm Device, Residential Wireless Fire Safety Equipment, Smart Home Fire Detection System, Interconnected Home Fire Alarm Kit, IoT Wireless Home Fire Detector
Customer Service Hotline：
+8613261677119