LoRa smoke alarm

UL 217 smoke detector Platform-Connected Photoelectric Smoke Detector with MQTT and API Integration export OEM ODM wholesale

wireless smoke detector competitor to Nittan Wireless Interconnected Photoelectric Smoke Detector - LoRaWAN, NB-IoT and 4G LTE Cat-1 export OEM ODM wholesale

WANLIN standalone smoke alarm Wireless Interconnected Photoelectric Smoke Detector - LoRaWAN, NB-IoT and 4G LTE Cat-1 export OEM ODM wholesale

smart fire data middle platform development direct from Wanlin — 12-year factory experience, WL-SFP600 smart fire detector certified UL 217/UL 268/UL 2034/UL 864/CE/EN14604/EN54/FCC. Key specs: Fixed Temperature + Rate-of-Rise Heat Sensing + LoRaWAN Long Range + Ultra-Low Power, LoRaWAN + IoT Gateway + Cloud Platform + Long Range (up to 15km) + 4G Cat.1 Back···