battery powered smoke detector

retrofit 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+ countrie···

Smoke Detector Tester direct from Wanlin Fire Protection China — WL-SG800 2-in-1 Smoke Heat Detector Calibration Tool, ROHS compliant, compatible with

Looking for reliable 4g iot smoke detector system supplier? We offer CE UL FCC IC approved products with competitive factory pricing. Monthly capacity 500K+ units. Free sample available. Email: wanlinfirecontrol@163.com

Premium quality smart wifi smoke detector for smart home IoT. AS7240 UL RCM certified fire safety product. 12+ years manufacturing experience. Bulk discount for distributors. Visit: www.wanlinfire.com

Professional wireless smoke detector manufacturer from China. CE EN54 LPCB VdS certified, exported to 200+ countries. Wholesale price, OEM ODM available. Contact: wanlinfirecontrol@163.com | www.wanlinfire.com

Premium quality photoelectric smoke detector for home and residential. CE EN54-7 UL 2178 ROHS certified fire safety product. 12+ years manufacturing experience. Bulk discount for distributors. Visit: www.wanlinfire.com

Wanlin Fire Protection offers Standalone Smoke Detector (WL-SM600) for the Jakarta market: 4G Cat.1 wireless, 10s alert push via APP/SMS/call, 3-year battery, CE/FCC certified. Factory direct pricing,