The Milesight VS373 is an advanced radar-based fall detection sensor, designed to provide real-time monitoring and safety for elderly care, healthcare environments, and smart buildings.

Using 60GHz millimeter-wave radar with AI algorithms, the VS373 detects human falls with up to 99% accuracy, without requiring wearable devices or cameras. It ensures 100% privacy protection while delivering highly reliable monitoring even in dark or humid environments.
The sensor supports LoRaWAN® connectivity, enabling long-range wireless communication and seamless integration with IoT platforms. It also supports Milesight D2D communication for ultra-low latency local automation.
⚡ Key Benefits
✔️ Non-contact fall detection (no camera required)
✔️ Up to 99% detection accuracy
✔️ Full privacy protection (no image capture)
✔️ 24/7 monitoring in all lighting conditions
✔️ Real-time alerts for emergency response
✔️ Ideal for elderly care and healthcare facilities
🌍 Typical Applications
- Elderly care monitoring
- Hospitals & nursing homes
- Smart bathrooms & public facilities
- Assisted living environments
- Smart home safety systems
📥 Product Downloads
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🎥 Product Video
- Model: VS373
- Technology: 60GHz Millimeter Wave Radar
- Detection Type: Fall Detection / Presence / Motion
- Accuracy: Up to 99%
- Detection Area: Approx. 4 m × 5 m
- Wireless Protocol: LoRaWAN® + Wi-Fi (configuration)
- Additional Protocol: Milesight D2D
- Power Supply: USB power
- Operating Temperature: 0°C to +50°C
- Protection Rating: IP65
- Interfaces: DO (Digital Output)
- Local Alarm: LED indicator + buzzer























