Water Leak Detector for Boiler 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 Singapore. Contact: wanlinfirecontrol@163.com
Occupational Therapist Supply direct from Wanlin Fire Protection — 12-year factory experience, Carbon Monoxide Alarm for Seniors (WL-CO800) certified CE/EN50291/FCC/UL2034/RoHS. Key specs: NB-IoT/WiFi wireless, 85dB siren + voice alert + APP push, 10-year sealed lithium. MOQ 200pcs, OEM/ODM available.