MEMS Smoking Sensor - Wanlin, a Chinese manufacturer and export supplier based in Shenzhen, China, builds cigarette and vape (e-cigarette) detection alarms for no-smoking areas in hotels, hospitals, schools, malls, offices, restaurants, bars, airports, train stations, libraries, gyms, public restrooms, elevators, stairwells, corridors, factories, warehouses,···

dual sensor smoke detector direct from Wanlin Fire Protection — 12-year factory experience, WL-SFP500 smart fire detector certified UL 217/UL 268/UL 2034/UL 864/CE/EN14604/EN54/FCC. Key specs: Multi-Sensor Fusion (Smoke + Heat + CO) + AI Machine Learning Algorithm + 4G LTE + WiFi Dual Communication + Edge Computing, 4G LTE Cat.1 + WiFi + AI Cloud Platform +···

San Diego smoke alarm direct from Wanlin Fire Protection — 12-year factory experience, WL-SFP100 smart fire detector certified UL 217/UL 268/UL 2034/UL 864/CE/EN14604/EN54/FCC. Key specs: Dual-Wavelength Photoelectric Sensing + Infrared Scattering Chamber + 4G LTE Cat.1 Cellular Communication, 4G LTE Cat.1 + IoT Cloud Platform + SMS/Push/Email Alerts + Remo···

cinema smoke alarm direct from Wanlin Fire Protection — 12-year factory experience, WL-SFP700 smart fire detector certified UL 217/UL 268/UL 2034/UL 864/CE/EN14604/EN54/FCC. Key specs: ARM Cortex-A7 Processor + 4G LTE Cat.1 + WiFi + Ethernet + Zigbee + Bluetooth + Cloud Platform Integration, 4G LTE Cat.1 + WiFi + Ethernet + Zigbee + Bluetooth + IoT Cloud Pl···

test record gas alarm direct from Wanlin Fire Protection — 12-year factory experience, WL-GA203 4G gas detector certified CE/EN50194/UL2075/FCC. Key specs: Electrochemical CO Sensor + Catalytic Gas Sensor + 4G Cat.1 Communication, 4G LTE Cat.1 + Cloud Platform + Dual Alarm (Gas + CO) + SMS/Push/Email + Valve Control. Catalytic/infrared sensor, solenoid valv···

4G Gas Detector China manufacturer. 4G gas detector with catalytic combustion sensor (LEL), auto shut-off valve, 4G Cat.1 cellular alarm, cloud platform monitoring. EN50194 & UL2075 certified. OEM/ODM, wholesale, global shipping to Morocco. Contact: wanlinfirecontrol@163.com

Waterproof Connector China manufacturer. Smart fire safety products: smoke detectors, fire alarm systems, IoT fire platform, perfluorohexanone suppression. CE, UL, EN54, NFPA certified. OEM/ODM, wholesale, global shipping to Kuwait. Contact: wanlinfirecontrol@163.com

Solo 330 smoke tester alternative direct from Wanlin Fire Protection — 12-year factory experience, WL-SF900 smart fire protection product certified CE/EN54/UL/NFPA 72/FCC/RoHS/REACH/ISO 9001. Key specs: Multi-Device Bundle + IoT Gateway + Cloud Platform + 4G Backup + APP Management, 4G/WiFi + Cloud Platform + APP Control + SMS/Push/Email + Voice Alert. IoT ···

battery storage fire direct from Wanlin Fire Protection — 12-year factory experience, WL-SF300 smart fire protection product certified CE/EN54/UL/NFPA 72/FCC/RoHS/REACH/ISO 9001. Key specs: Microprocessor + Addressable Loop + 4G/Ethernet + Cloud Integration + AI Diagnostics, RS485/Ethernet/4G + Cloud Platform + Modbus/BACnet + SMS/Push/Email. IoT cloud plat···

nursing home fire alarm direct from Wanlin Fire Protection — 12-year factory experience, WL-SF500 smart fire protection product certified CE/EN54/UL/NFPA 72/FCC/RoHS/REACH/ISO 9001. Key specs: FK-5-1-12 Clean Agent + IoT Control Panel + Cloud Monitoring + Multi-Zone Detection, 4G/Ethernet + Cloud Platform + Smoke/Heat/CO Detector + Solenoid Valve + SMS/Push···

Solo 330 smoke tester alternative direct from Wanlin Fire Protection — 12-year factory experience, WL-SF900 smart fire protection product certified CE/EN54/UL/NFPA 72/FCC/RoHS/REACH/ISO 9001. Key specs: Multi-Device Bundle + IoT Gateway + Cloud Platform + 4G Backup + APP Management, 4G/WiFi + Cloud Platform + APP Control + SMS/Push/Email + Voice Alert. IoT ···

Industrial Fire Door Monitor manufactured by Wanlin Fire Control — EN 14637 / CE / RoHS certified fire door alarm with magnetic contact sensor, 85 dB siren, and reliable door position monitoring. Factory-direct pricing with OEM/ODM services, global shipping. Suitable for commercial, healthcare, hospitality, and industrial fire door safety applications. Cont···

Factory Fire Door Monitor manufactured by Wanlin Fire Control — EN 14637 / CE / RoHS certified fire door alarm with magnetic contact sensor, 85 dB siren, and reliable door position monitoring. Factory-direct pricing with OEM/ODM services, global shipping. Suitable for commercial, healthcare, hospitality, and industrial fire door safety applications. Contact···

Smart Fire Door Monitor manufactured by Wanlin Fire Control — EN 14637 / CE / RoHS certified fire door alarm with magnetic contact sensor, 85 dB siren, and reliable door position monitoring. Factory-direct pricing with OEM/ODM services, global shipping. Suitable for commercial, healthcare, hospitality, and industrial fire door safety applications. Contact f···

Apartment Fire Door Monitor manufactured by Wanlin Fire Control — EN 14637 / CE / RoHS certified fire door alarm with magnetic contact sensor, 85 dB siren, and reliable door position monitoring. Factory-direct pricing with OEM/ODM services, global shipping. Suitable for commercial, healthcare, hospitality, and industrial fire door safety applications. Conta···