Вы здесь : Главная>4G gas alarm technical parameters
-
Global Partnership: 4G Wireless Gas Alarm for Small Venues (···
Global Partnership: 4G···
2026-06-26
433 wireless gas alarm direct from Wanlin Fire Protection — 12-year factory experience, WL-GA207 fully certified CE/EN54/FCC/RoHS. Key specs: 4G LTE Cat.1 + LoR