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L'autoprotection de l'incendie, détecteur de chaleur sans fi···
L'autoprotection de l'···
2026-08-20
self-test fire alarm -- Wanlin Fire Protection, 12-year Chinese smart fire protection product manufacturer, WL-SFP600 (LoRaWAN Wireless Heat Detector) certified EN54/EN14604/EN50291/CE. LoRaWAN 15km Range + Heat Sensor (Class A1/A2/B) + 10-Year Battery + EN54-5 + Long Range W. MOQ from 100 units, OEM/ODM from 500 units, 15-20 day delivery, 60+ countries.
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Protocole ouvert d'alarme d'incendie: Solutions de sécurité ···
Protocole ouvert d'ala···
2026-08-14
Wanlin Fire Control — China's leading source manufacturer of fire alarm open protocol. UL, FM, CE, EN certified smart fire safety products. 10-year battery, AI false alarm reduction, IoT connectivity, OEM/ODM. Contact +8613261677119.