Vous êtes ici : Accueil>LTE heat detector
-
Wireless Heat Detector with App China Manufacturer, 4G Wirel···
Wireless Heat Detector···
2026-07-10
Wireless Heat Detector with App China manufacturer. Fixed temperature and rate of rise heat detection with EN 54-5 UL 521 CE certification. 4G wireless, IoT smart monitoring, OEM/ODM, wholesale, global shipping to New Zealand. Contact: wanlinfirecontrol@163.com
-
temperature sensor for subway tunnel, AI-Enhanced Heat Detec···
temperature sensor for···
2026-07-10
temperature sensor for subway tunnel direct from Wanlin Fire Protection — 12-year factory experience, WL-HD906 fully certified UL 521/EN 54-5/CE/FCC/RoHS/REACH. Key specs: 4G LTE Cat.4 + WiFi 6 + Zigbee 3.0, Multi-Sensor Array + AI False Alarm Reduction, AC powered + 48h backup battery. MOQ 100 units, 25-30 working days, OEM/ODM custom branding available. Se···