Bluetooth® 5.0 Door Sensor

Monitor and Protect!

Bluetooth 5.0 Door Sensor Bluetooth® 5.0 Door Sensor
S4 Smart Door Sensor

Bluetooth 5.0 Door Sensor is a door magnetic sensor leveraging Bluetooth® LE 5.0 technology. Utilizing low-power sensors, it converts door and window state signals into digital signals and transmits data via Bluetooth® LE broadcast. When integrated with a cloud platform, the Smart Door Sensor works seamlessly with G1 and other gateways for real-time monitoring, intelligent care, abnormal alerts, and scene linkage. It can also connect with MG5 and other battery-powered LTE gateways, optimizing power consumption, extending battery life, and efficiently completing monitoring tasks.

  • 100 meters broadcast range
  • Tamper alarm
  • Scheduled monitoring
  • 2048 local data storage
  • Easy battery replacement
  • OTA update support
Tamper-Proof Magnetic Sensor

Tamper-Proof Magnetic Sensor

Utilizing a low-power magnetic sensor, this advanced design combines tamper-proof and magnetic detection features for enhanced security. The sensor offers effective tamper alarms alongside door magnetic alarms, providing comprehensive protection for your business or home.

Easy to Set Up

Easy to Set Up

Smart Door Sensor offers a dual-sided adhesive installation way and features a circuit-free magnetic body, ensuring easy installation on doors and windows for seamless monitoring and enhanced security purposes.

Configuration with MSensor App

Configuration with MSensor App

It offers customizable broadcasting settings through the MSensor app, including combination frame broadcast modes like power-saving (broadcast on trigger) and regular mode. Export door magnetic and tamper history records as spreadsheet files, select door magnetic detection time periods, and more to suit your needs.

Seamless Solutions for Diverse Scenarios

Home Security


S4 Smart Door Sensor * For precise measurements, please refer to the physical object.
Main Body Material ABS
Color White (customizable)
Weight 26.6 g (battery included)
Bluetooth® LE Chipset nRF52 series
Bluetooth® LE Version Bluetooth® LE 5.0
Battery 220mAh ; replaceable
Battery Life Around 13 months (under default settings)
Working Temperature -20°C to 60°C
OTA Updates Supported
Configuration App MSensor

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