smart smoke alarm

4G smoke detector direct from Wanlin Fire Protection — 12-year factory experience, WL-SM604 fully certified CE/EN14604/FCC/RoHS/REACH. Key specs: LoRaWAN (CN470/EU868/US915/AS923) wireless, 10s alert push via APP/SMS/call, 5-year lithium battery, CE/EN14604/FCC certified. MOQ 200pcs, 20-25 working days, OEM/ODM custom branding available. Serving 60+ countrie···

4G remote alarm smoke detector direct from Wanlin Fire Protection — 12-year factory experience, WL-SM602 fully certified CE/EN14604/FCC/RoHS/REACH. Key specs: NB-IoT (B1/B3/B5/B8/B20/B28) 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. Serv···

Looking for a reliable smart smoke alarm app notification supplier? Wanlin offers factory-direct pricing, EN14604 / CE / UL217 certification, OEM branding, and export service to Canada and worldwide. Free sample available. Contact: wanlinfirecontrol@163.com | +8613261677119

Looking for a reliable smart smoke alarm app notification supplier? Wanlin offers factory-direct pricing, EN14604 / CE / UL217 certification, OEM branding, and export service to Canada and worldwide. Free sample available. Contact: wanlinfirecontrol@163.com | +8613261677119