Multi-Sensor Fire Detectors for Retrofit Projects | Wanlin Fire · Practical Product and Application Information
nb-iot
Explore products, technical articles, FAQs, and application information related to nb-iot from Multi-Sensor Fire Detectors for Retrofit Projects | 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.
-
Intermittent tone for Kuwait: Premium Quality by Wanlin Fire···
Intermittent tone for ···
2026-08-22
Wanlin Fire Equipment by Wanlin - China's leading source manufacturer of intermittent tone. Smart smoke detection with 4G/NB-IoT/WiFi/LoRa connectivity, remote monitoring, cloud platform, 10-year battery. OEM/ODM. ISO 9001. CE FCC RoHS UL EN54 EN14604 certified. Contact +8613261677119.
-
Best 4G Smoke Detector Manufacturer | Lithuania Export - CE/···
Best 4G Smoke Detector···
2026-08-22
China 4G Smoke Detector manufacturer and export supplier for Lithuania market. Wanlin (Wanlin Fire Equipment) provides UL 217/EN 14604/EN 54/CE/FCC/RoHS certified smart smoke detectors with photoelectric sensing, 4G/NB-IoT/Wi-Fi/LoRaWAN connectivity, cloud platform remote monitoring, 10-year battery, factory direct pricing, OEM/ODM customization, and global ···
-
Screw mount, Smart Smoke Detector, WL-SD-500, Wanlin Fire, S···
Screw mount, Smart Smo···
2026-08-22
screw mount — 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 100 units,···
-
Best Intelligent Smoke Detector Manufacturer | Switzerland E···
Best Intelligent Smoke···
2026-08-22
China Intelligent Smoke Detector manufacturer and export supplier for Switzerland market. Wanlin (Wanlin Fire Equipment) provides UL 217/EN 14604/EN 54/CE/FCC/RoHS certified smart smoke detectors with photoelectric sensing, 4G/NB-IoT/Wi-Fi/LoRaWAN connectivity, cloud platform remote monitoring, 10-year battery, factory direct pricing, OEM/ODM customization, ···
-
Smoke alarm stock for UAE: Premium Quality by Wanlin Fire Eq···
Smoke alarm stock for ···
2026-08-22
Wanlin Fire Equipment by Wanlin - China's leading source manufacturer of smoke alarm stock. Smart smoke detection with 4G/NB-IoT/WiFi/LoRa connectivity, remote monitoring, cloud platform, 10-year battery. OEM/ODM. ISO 9001. CE FCC RoHS UL EN54 EN14604 certified. Contact +8613261677119.
-
Smoke sensing device, Smart Smoke Detector, WL-SD-500, Wanli···
Smoke sensing device, ···
2026-08-22
smoke sensing device — 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 1···
-
fire alarm type approval, NB-IoT Smoke and CO Combination De···
fire alarm type approv···
2026-08-20
fire alarm type approval -- Wanlin Fire Protection, 12-year Chinese smart fire protection product manufacturer, WL-SFP200 (NB-IoT Smoke and CO Combination Detector) certified EN54/EN14604/EN50291/CE. NB-IoT + Dual Sensor (Smoke + Carbon Monoxide) + 10-Year Battery + EN14604/EN50291 + Voice. MOQ from 100 units, OEM/ODM from 500 units, 15-20 day delivery, 60+ ···
-
Smart Fire Safety for Rental Properties - Wholesale Fire Saf···
Smart Fire Safety for ···
2026-08-18
Smart Fire Safety for Rental Properties by Wanlin Fire Control - professional smart fire safety solution. IoT platform with AI early warning, 4G/NB-IoT/LoRa connectivity, cloud-based management. CCCF/CE/RoHS/FCC certified. Factory-direct pricing, global shipping. OEM/ODM available. Contact wanlinfirecontrol@163.com for bulk quotation and distributor partners···
-
Smart City Fire Safety Platform - Direct Factory Supply for ···
Smart City Fire Safety···
2026-08-18
Smart City Fire Safety Platform by Wanlin Fire Control - professional smart fire safety solution. IoT platform with AI early warning, 4G/NB-IoT/LoRa connectivity, cloud-based management. CCCF/CE/RoHS/FCC certified. Factory-direct pricing, global shipping. OEM/ODM available. Contact wanlinfirecontrol@163.com for bulk quotation and distributor partnership.
-
Senior Care Home Fire Monitoring Export Solutions: Certifica···
Senior Care Home Fire ···
2026-08-18
Senior Care Home Fire Monitoring by Wanlin Fire Control - professional smart fire safety solution. IoT platform with AI early warning, 4G/NB-IoT/LoRa connectivity, cloud-based management. CCCF/CE/RoHS/FCC certified. Factory-direct pricing, global shipping. OEM/ODM available. Contact wanlinfirecontrol@163.com for bulk quotation and distributor partnership.