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Lumber Yard Smoke Alarm China Manufacturer,4G Standalone Smo···
Lumber Yard Smoke Alar···
2026-07-29
Lumber Yard Smoke Alarm 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 Thailand. Contact: wanlinfirecontrol@163.com
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Wanlin Fire Protection Brings 4G LTE + RF 433MHz Mesh 4G Int···
Wanlin Fire Protection···
2026-07-07
smoke detector kit 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 60+ countries···