RS485 Smoke Detector

Apartment Smoke Alarm China manufacturer. Smart fire safety with multi-sensor fusion, AI false alarm elimination, 4G+WiFi dual communication, IoT cloud platform. QCVN & EN54 certified. OEM/ODM, wholesale, global shipping to Thailand. Contact: wanlinfirecontrol@163.com

Smoke Detector with NB-IoT China manufacturer. 4G smart fire safety system with CE UL EN54 RoHS FCC. IoT fire detection, cloud platform, wireless interconnect. OEM/ODM, wholesale, global shipping to Peru. Contact: wanlinfirecontrol@163.com