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Wanlin Fire Protection Brings 4G LTE Cat.1 + LoRa 4G Smart P···
Wanlin Fire Protection···
2026-07-06
multi-sensor smoke detector direct from Wanlin Fire Protection — 12-year factory experience, WL-SM600 fully certified CE/EN14604/FCC/RoHS/REACH. Key specs: 4G LTE Cat.1 + LoRa 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+ cou···
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B2B Buyers' Guide to Smoke and CO Composite Detector: Why Ro···
B2B Buyers' Guide to S···
2026-05-31
Smoke and CO Composite Detector direct from Wanlin Fire Protection — 12-year factory experience, WL-SM400 fully certified CE/EN54/FCC/RoHS. Key specs: LoRaWAN protocol, 2-5km urban range, 500+ devices