Multi-Sensor Fire Detectors for Warehouses | Wanlin Fire · Practical Product and Application Information
smoke detector with 4G
Explore products, technical articles, FAQs, and application information related to smoke detector with 4G from Multi-Sensor Fire Detectors for Warehouses | 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.
-
Connected smoke alarm, Smart Smoke Detector, WL-SD-500, Wanl···
Connected smoke alarm,···
2026-08-22
connected smoke alarm — Wanlin Fire, Chinese smart smoke detector manufacturer and exporter by Wanlin Fire Technology. WL-SD-500 photoelectric smart smoke detector with 4G LTE and NB-IoT dual-mode connectivity, 10-year sealed lithium battery, 85dB sounder, app/SMS/push alerts, remote cloud monitoring. EN 14604, EN 54-7, UL 217, CE, RoHS certified. MOQ from ···
-
water leak detector with Z-Wave, All-in-One Home Security St···
water leak detector wi···
2026-07-20
water leak detector with Z-Wave direct from Wanlin Fire Protection — 12-year factory experience, WL-HS100 certified CE/FCC/RoHS/REACH/ISO9001/NFPA 72. Key specs: 4G LTE + WiFi Dual Communication, Hub-Based Wireless Architecture, 4G LTE + WiFi + SMS + Push Notification + Phone Call. No monthly fees, 4G cellular backup, DIY installation, expandable to 50-100+···