Museum Fire Alarm - Wanlin, a Chinese manufacturer and export supplier based in Shenzhen, China, builds Hong Kong wireless fire alarm and fire detection systems: LoRaWAN and RF 433 MHz wireless gateways with 4G or Wi-Fi uplink, battery-powered wireless call points and smoke and heat detectors, mains-powered alarm units with 2-hour UPS backup, IP67 enclosures···
cloud based manual call point direct from Wanlin Fire Protection — 12-year factory experience, WL-MC100 fully certified EN 54-11/UL 38/CE/FCC/RoHS/REACH. Key specs: 4G LTE Cat.1 + WiFi, Break Glass Element + Resettable Friction Trigger, AC powered + 72h backup battery. MOQ 100 units, 25-30 working days, OEM/ODM custom branding available. Serving 60+ countri···