Smart Aging Hardware OEM/ODM Manufacturer | Wanlin · Practical Product and Application Information
wireless door sensor
Explore products, technical articles, FAQs, and application information related to wireless door sensor from Smart Aging Hardware OEM/ODM Manufacturer | Wanlin.
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.
-
Door Sensor for Hotel China Manufacturer, 4G Smart Fire Safe···
Door Sensor for Hotel ···
2026-07-22
Door Sensor for Hotel China manufacturer. 4G smart fire safety system with CE UL EN54 RoHS FCC. IoT fire detection, cloud platform, wireless interconnect. OEM/ODM, wholesale, global shipping to Mexico. Contact: wanlinfirecontrol@163.com
-
PIR Sensor with Dustproof China Manufacturer, AI Home Securi···
PIR Sensor with Dustpr···
2026-07-20
PIR Sensor with Dustproof China manufacturer. AI home security and fire alarm bundle with CE UL RoHS FCC. 4G wireless, smart home integrated. OEM/ODM, wholesale, global shipping to Romania. Contact: wanlinfirecontrol@163.com
-
home security system with keypad, Smart Home Security Bundle···
home security system w···
2026-07-20
home security system with keypad direct from Wanlin Fire Protection — 12-year factory experience, WL-HS101 certified CE/FCC/RoHS/REACH/ISO9001/NFPA 72. Key specs: 4G + WiFi + Zigbee Multi-Protocol Smart Hub, 4G + WiFi + Zigbee + SMS + Push + Voice Alert. No monthly fees, 4G cellular backup, DIY installation, expandable to 50-100+ sensors. MOQ 100 kits, 20-2···