rf interconnect

Wireless Visual Alarm Device VAD — Wanlin, a Chinese manufacturer and exporter of wireless fire detection systems based in Shenzhen, China, supplies the WANLIN wireless fire line across photoelectric smoke detectors, A1R / A2S heat detectors, resettable and weatherproof manual call points, EN 54-3 and EN 54-23 sounder strobes, the WANLIN-860 addressable fir···

WLF-SD430 4-Pack Wireless Interconnected Smoke Alarm for Luxembourg market export OEM ODM wholesale

WLF-SD430 4-Pack Wireless Interconnected Smoke Alarm for Benelux market export OEM ODM wholesale

CO Detector with Signal Strength Indicator China manufacturer. UL 2034 and EN 50291 certified CO alarm with electrochemical sensor, 4G wireless monitoring, 10-year sealed battery, OEM/ODM, wholesale, global shipping to Canada. Contact: wanlinfirecontrol@163.com