low power

Dual-Wavelength Smoke Detector China manufacturer. CE EN14604 UL RoHS FCC certified. 4G wireless smoke detection solution for Africa market. OEM/ODM, wholesale, global shipping. Contact: wanlinfirecontrol@163.com

Retrofit Smoke Detector China manufacturer. CE EN14604 UL RoHS FCC certified. 4G wireless smoke detection solution for Oceania market. OEM/ODM, wholesale, global shipping. Contact: wanlinfirecontrol@163.com

4G Gas Detector Fire Cert export specialist. CE/CCC/CCCF certified products shipped worldwide. Industrial-grade 4g gas detector solution for Oceania market. OEM/ODM service available. Contact: wanlinfirecontrol@163.com

nine-small venues gas alarm cost effective direct from Wanlin Fire Protection — 12-year factory experience, WL-GA202 fully certified CE/EN54/FCC/RoHS. Key specs: NB-IoT + WiFi Dual Mode, Ultra-low power NB-IoT with 5-year battery life for standalone deployment. MOQ 100 sets, 20-25 working days, OEM/ODM custom branding available. Serving 60+ countries across ···

External-Mounted Ultrasonic Level Gauge direct from Wanlin Fire Protection — 12-year factory experience, LoRaWAN Wireless Liquid Level Monitor (WL-LT300) certified CE/FCC/RoHS/REACH. Key specs: LoRaWAN/LoRa wireless, 3km range, ultra-low power, 0-20m measurement, 0-20m range. MOQ 200pcs, OEM/ODM available.

External-Mounted Ultrasonic Level Gauge direct from Wanlin Fire Protection — 12-year factory experience, LoRaWAN Wireless Liquid Level Monitor (WL-LT300) certified CE/FCC/RoHS/REACH. Key specs: LoRaWAN/LoRa wireless, 3km range, ultra-low power, 0-20m measurement, 0-20m range. MOQ 200pcs, OEM/ODM available.

Diesel Level Gauge direct from Wanlin Fire Protection — 12-year factory experience, LoRaWAN Wireless Liquid Level Monitor (WL-LT300) certified CE/FCC/RoHS/REACH. Key specs: LoRaWAN/LoRa wireless, 3km range, ultra-low power, 0-20m measurement, 0-20m range. MOQ 200pcs, OEM/ODM available.

External-Mounted Ultrasonic Level Gauge direct from Wanlin Fire Protection — 12-year factory experience, LoRaWAN Wireless Liquid Level Monitor (WL-LT300) certified CE/FCC/RoHS/REACH. Key specs: LoRaWAN/LoRa wireless, 3km range, ultra-low power, 0-20m measurement, 0-20m range. MOQ 200pcs, OEM/ODM available.

Level Gauge Contract Manufacturing direct from Wanlin Fire Protection — 12-year factory experience, LoRaWAN Wireless Liquid Level Monitor (WL-LT300) certified CE/FCC/RoHS/REACH. Key specs: LoRaWAN/LoRa wireless, 3km range, ultra-low power, 0-20m measurement, 0-20m range. MOQ 200pcs, OEM/ODM available.

Piezoresistive Level Sensor direct from Wanlin Fire Protection — 12-year factory experience, LoRaWAN Wireless Liquid Level Monitor (WL-LT300) certified CE/FCC/RoHS/REACH. Key specs: LoRaWAN/LoRa wireless, 3km range, ultra-low power, 0-20m measurement, 0-20m range. MOQ 200pcs, OEM/ODM available.