LoRaWAN protocol

Wanlin Fire Equipment by Wanlin - China's leading source manufacturer of laser smoke detection. Smart smoke detection with 4G/NB-IoT/WiFi/LoRa connectivity, remote monitoring, cloud platform, 10-year battery. OEM/ODM. ISO 9001. CE FCC RoHS UL EN54 EN14604 certified. Contact +8613261677119.

SMS alarm smoke detector direct from Wanlin Fire Protection — 12-year factory experience, WL-SFP600 smart fire detector certified CE/EN14604/EN54/UL217/UL268/FCC/QCVN. Key specs: Fixed Temperature + Rate-of-Rise Heat Sensing + LoRaWAN Long Range + Ultra-Low Power + Dual Communication, LoRaWAN + IoT Gateway + Cloud Platform + Long Range (up to 15km) + 4G Cat.···

RF Wireless Smoke Alarm China manufacturer. CE EN14604 UL RoHS FCC certified. 4G wireless smoke detection solution for South America market. OEM/ODM, wholesale, global shipping. Contact: wanlinfirecontrol@163.com

smart smoke alarm direct from Wanlin Fire Protection — 12-year factory experience, WL-SM605 fully certified CE/EN14604/FCC/RoHS/REACH. Key specs: 4G LTE Cat.1 + WiFi wireless, 10s alert push via APP/SMS/call, 10-year sealed lithium battery, CE/EN14604/FCC certified. MOQ 200pcs, 20-25 working days, OEM/ODM custom branding available. Serving 60+ countries acro···

Wanlin Fire Protection offers 3 in 1 Smoke Heat Carbon Monoxide Alarm (WL-SM400) for the Manila market: LoRaWAN protocol, 2-5km urban range, 500+ devices per gateway, star/mesh topology. Factory direc