Ubicación : Inicio>4G wireless smoke detector
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smoke detector with split-spectrum sensor, 4G Smart Heat Det···
smoke detector with sp···
2026-07-22
smoke detector with split-spectrum sensor direct from Wanlin Fire Protection — 12-year factory experience, WL-HD900 4G smart fire protection product certified CE/FCC/RoHS/REACH/ISO9001. Key specs: 4G LTE + Thermistor Fixed Temperature & Rate-of-Rise, 4G LTE + SMS + Push + Phone Call + App Alert. No monthly fees, 4G cellular backup, cloud platform, DIY instal···
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Wanlin Fire Protection Brings 4G LTE Cat.1 + LoRa 4G Smart P···
Wanlin Fire Protection···
2026-07-06
addressable 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+ count···