Wireless Alarm and Strobe Devices for Hotels | Wanlin Fire · Practical Product and Application Information
Digital Display
Explore products, technical articles, FAQs, and application information related to Digital Display from Wireless Alarm and Strobe Devices for Hotels | Wanlin Fire.
Products and Services
Review relevant products, system options, application guidance, project support, and pre-sales or after-sales services.
Information for Selection
Compare the application scenario, functional requirements, installation environment, interfaces, communication method, quantity, and project schedule.
How Information Is Verified
Confirm model numbers, technical parameters, certifications, delivery terms, and compatibility against current product documents and agreed project requirements.
-
gas alarm for tankless water heater, 4G All-in-One Gas Safet···
gas alarm for tankless···
2026-07-29
gas alarm for tankless water heater direct from Wanlin Fire Protection — 12-year factory experience, WL-GA208 4G gas detector certified CE/EN50194/UL2075/FCC. Key specs: Catalytic Gas Sensor + 4G Cat.1 + Cloud Platform + Complete Installation Kit + Solenoid Valve + 10-Year Design, 4G LTE Cat.1 + Cloud Platform + Mobile APP + Complete Kit (Detector + Valve +···
-
wireless smoke alarm manufacturer, Smart Fire Alarm Control ···
wireless smoke alarm m···
2026-07-25
wireless smoke alarm manufacturer 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. I···
-
fire alarm system with mask detection, 4G Smart Complete Fir···
fire alarm system with···
2026-07-22
fire alarm system with mask detection direct from Wanlin Fire Protection — 12-year factory experience, WL-Kit-4G 4G smart fire protection product certified CE/FCC/RoHS/REACH/ISO9001. Key specs: 4G LTE + WiFi + Zigbee Multi-Protocol Hub with 15 Sensors, 4G LTE + WiFi + Zigbee + SMS + Push + Phone Call + App + Voice + Cloud Platform. No monthly fees, 4G cellu···
-
CO Detector for Vacation Home: Professional Carbon Monoxide ···
CO Detector for Vacati···
2026-07-14
CO Detector for Vacation Home manufactured by Wanlin Fire Control — EN 50291-1 / CE / RoHS certified carbon monoxide alarm with electrochemical sensor, 85 dB siren, and reliable CO detection. Factory-direct pricing with OEM/ODM services, global shipping. Suitable for residential, commercial, and industrial CO safety applications. Contact for bulk quotation.
-
RoHS Compliant CO Detector: Professional Carbon Monoxide Det···
RoHS Compliant CO Dete···
2026-07-14
RoHS Compliant CO Detector manufactured by Wanlin Fire Control — EN 50291-1 / CE / RoHS certified carbon monoxide alarm with electrochemical sensor, 85 dB siren, and reliable CO detection. Factory-direct pricing with OEM/ODM services, global shipping. Suitable for residential, commercial, and industrial CO safety applications. Contact for bulk quotation.
-
IoT CO Alarm: Professional Smart IoT CO Detection Solutions ···
IoT CO Alarm: Professi···
2026-07-14
IoT CO Alarm manufactured by Wanlin Fire Control — EN 50291-1 / CE / RoHS certified carbon monoxide alarm with electrochemical sensor, 85 dB siren, and reliable CO detection. Factory-direct pricing with OEM/ODM services, global shipping. Suitable for residential, commercial, and industrial CO safety applications. Contact for bulk quotation.
-
CO detector for barn, Smart CO Detector with App, WL-CO801, ···
CO detector for barn, ···
2026-07-14
CO detector for barn direct from Wanlin Fire Protection — 12-year factory experience, WL-CO801 fully certified UL 2034/EN 50291/CE/FCC/RoHS/REACH. Key specs: WiFi + Bluetooth 5.2, Electrochemical CO Sensor + Digital Display, 3-year replaceable lithium battery (2x CR123A). MOQ 100 units, 25-30 working days, OEM/ODM custom branding available. Serving 60+ coun···
-
Manual Call Point with Resettable Element China Manufacturer···
Manual Call Point with···
2026-07-11
Manual Call Point with Resettable Element China manufacturer. EN 54-11 break glass manual call point with CE UL certification. 4G wireless, IoT smart monitoring, OEM/ODM, wholesale, global shipping to Vietnam. Contact: wanlinfirecontrol@163.com
-
CO Alarm with Digital Display China Manufacturer, Electroche···
CO Alarm with Digital ···
2026-07-09
CO Alarm with Digital Display China manufacturer. Electrochemical CO sensor with UL 2034 EN 50291 CE certification. 4G wireless, smart home integrated, OEM/ODM, wholesale, global shipping to Vietnam. Contact: wanlinfirecontrol@163.com
-
CO Alarm with Digital Display China Manufacturer, Electroche···
CO Alarm with Digital ···
2026-07-09
CO Alarm with Digital Display China manufacturer. Electrochemical CO sensor with UL 2034 EN 50291 CE certification. 4G wireless, smart home integrated, OEM/ODM, wholesale, global shipping to Vietnam. Contact: wanlinfirecontrol@163.com

