remote smoke detector

China fire detector tester OEM manufacturer and export supplier for global fire alarm service markets. Wanlin Fire provides detector test equipment (WL-T platform): cordless smoke detector testers, cordless heat detector testers, combined 2-in-1 units, multi-sensor 3-in-1 testers, smoke test aerosol and cartridge lines, telescopic test poles to 9 meters, dig···

phone call alert smoke alarm 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 ···