temporary structure smoke detector direct from Wanlin Fire Protection — 12-year factory experience, WL-SFP200 smart fire detector certified CE/EN14604/EN54/UL217/UL268/FCC. Key specs: Photoelectric Smoke Sensor + Electrochemical CO Sensor + NB-IoT Cellular Communication + Multi-Sensor Fusion, NB-IoT + IoT Cloud Platform + Dual Alarm (Smoke + CO) + SMS/Push/···
Manual Call Point with Fast Response China manufacturer. EN 54-11 break glass manual call point with CE UL certification. 4G wireless, IoT smart monitoring, OEM/ODM, wholesale, global shipping to Peru. Contact: wanlinfirecontrol@163.com