battery backup

exhibition centre loading dock charging fire protection Wireless Sounder Strobe with Mains Supply and Battery Backup export OEM ODM wholesale

WANLIN audible visual alarm Wireless Sounder Strobe with Mains Supply and Battery Backup export OEM ODM wholesale

China 4-pack 4-Pack Hardwired Smoke Alarm with Battery Backup OEM manufacturer and export supplier for global retail and property markets. Wanlin Fire provides CE / RoHS certified consumer smoke alarms (WL-series 4-pack platform): photoelectric, CO combo, smart WiFi, wireless interconnect, dual sensor, voice alert, strobe for hearing impaired, mixed sensor, ···

Wanlin Fire - China source manufacturer for Amerex fire extinguisher Thailand. Featured model WL-TH-CAM (AI Video & Thermal Fire Camera): Dual-spectrum PT camera: 4 MP visible + 640 x 512 thermal; Thermal fire spot detection to 100 m; AI flame verify to 150 m; Alarm relay + network push + auto-track on fire event; -30 to +65 deg C, 0-95% RH. Full lineup: smo···

ionization smoke alarm with battery backup direct from Wanlin Fire Protection — 12-year factory experience, WL-SFP100 smart fire detector certified CE/EN14604/EN54/UL217/UL268/FCC. Key specs: Dual-Wavelength Photoelectric Sensing + Infrared Scattering Chamber + 4G LTE Cat.1 Cellular Communication, 4G LTE Cat.1 + IoT Cloud Platform + SMS/Push/Email Alerts + R···

Glass Break Sensor with Zigbee manufactured by Wanlin Fire Control — AI-powered home security bundle with smoke detector, CO alarm, gas detector, water leak sensor, motion sensor, door/window sensor, video doorbell, and panic button. CE/EN14604/EN50291/FCC certified. Zigbee, Z-Wave, WiFi 6, 4G LTE. DIY installation, no monthly fees, app control. Factory-dire···