Vous êtes ici : Accueil>gas detector with NB IoT
-
Water Leak Detector for Commercial Building China Manufactur···
Water Leak Detector fo···
2026-07-20
Water Leak Detector for Commercial Building China manufacturer. AI home security and fire alarm bundle with CE UL RoHS FCC. 4G wireless, smart home integrated. OEM/ODM, wholesale, global shipping to USA. Contact: wanlinfirecontrol@163.com
-
water leak detector with email alerts, Elderly Home Safety P···
water leak detector wi···
2026-07-20
water leak detector with email alerts direct from Wanlin Fire Protection — 12-year factory experience, WL-HS105 certified CE/FCC/RoHS/REACH/ISO9001/NFPA 72. Key specs: 4G + WiFi + GPS + Accelerometer Fall Detection, 4G + WiFi + GPS + Two-Way Voice + SMS + Push + Phone Call. No monthly fees, 4G cellular backup, DIY installation, expandable to 50-100+ sensors.···