dormitory smoke alarm direct from Wanlin Fire Protection — 12-year factory experience, WL-SFP800 smart fire detector certified CE/EN14604/EN54/UL217/UL268/FCC. Key specs: Photoelectric Smoke Sensing + RF Wireless Interconnect (433MHz/868MHz) + Mesh Network + Self-Healing Topology, RF Wireless Mesh + 4G LTE Cat.1 Gateway + Cloud Platform + SMS/Push/Email + S···
Gas Leak Explosion Prevention Stove Alarm supplier China - Wanlin 厨房离岗报警器核心产品. Leading Stove Left On Alarm & Unattended Cooking Detector manufacturer since 2013. home safety distributors, smart home importers, kitchen appliance retailers. Factory price, fast shipping. www.wanlinfire.com