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Milesight  |  SKU: VS373-868M

Milesight VS373 | LoRaWAN Radar Fall Detection Sensor (60 GHz mmWave)

Regular price €263,00
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The Milesight VS373 is a 60 GHz mmWave radar sensor that detects falls and presence without any camera.

  • 99% fall capture: radar fall detection with under 1% false alarms, day or night.
  • More than falls: presence, breathing and multi-bed detection in one sensor.
  • Private by design: no images captured; LoRaWAN, Wi-Fi and Milesight D2D.

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Description

The Milesight VS373 is a radar fall-detection sensor that uses 60 GHz millimetre-wave radar to detect human falls without any camera. Working from a privacy-safe point cloud, it achieves up to 99% fall capture with under 1% false alarms, and operates reliably around the clock — in light or complete darkness, and even through light obstructions and water mist.

Beyond falls, it adds presence, breathing and multi-bed detection, on-site buzzer/LED alarms and a DO output for local alerts. It connects over LoRaWAN, Wi-Fi and Milesight D2D, making it ideal for care homes, hospital wards, bathrooms, bedrooms and other spaces where falls may occur.

Key Features

99% Fall Detection60 GHz mmWave radar captures falls with up to 99% accuracy and under 1% false alarms, 24/7 in any lighting.
Presence & BreathingA 24Tx/22Rx MIMO radar array also senses presence, motion, multi-bed occupancy and a reference breathing rate.
Privacy by Design100% privacy — no images are ever captured, making it suitable for bedrooms, bathrooms and care settings.
Flexible Alerts & ConnectivityOn-site buzzer and LED, a DO output for local alarms, and LoRaWAN, Wi-Fi and Milesight D2D connectivity.

Typical Applications

Care homes & assisted living: alert staff the moment a resident falls, without cameras.
Hospital wards: monitor falls, bed presence and breathing for patient safety.
Bathrooms & bedrooms: privacy-safe fall monitoring in high-risk rooms at home.

Technical Integration

Detection: 60 GHz mmWave radar, 24Tx/22Rx MIMO array; up to 99% fall capture, under 1% false alarm
Coverage: Ceiling mount 2.3 to 3 m; detection range 2x2 m to 4x5 m; FoV 70° H, 140° V
Connectivity: LoRaWAN (EU868, OTAA/ABP Class C), Wi-Fi 802.11 b/g/n 2.4 GHz, and Milesight D2D
Data: HTTP/MQTT over Wi-Fi; local storage (1,000 entries) with retransmission; Milesight Development Platform
Interfaces & alarms: 1 x DO (60V/1A), on-board buzzer and multi-colour LED, reset and multi-function buttons
Power: DC 5V/3A via USB Type-C; max 9.5 W
Environment: Operating 0 to 50 °C; humidity 0-95% non-condensing; IP65; ABS (UL94 V1) housing
Privacy: 100% privacy — no images are captured
Setup help: For placement, alarm wiring or platform integration, contact the shopioT technical team

What's in the Box

VS373 Device
Type-C Power Adapter
Ceiling Mounting Kits
Spring Clips
Silicone Plugs
DO Wiring
T-shaped Spirit Level
Warranty Card
Installation Guide

Frequently Asked Questions

Does it use a camera?

No. The VS373 uses 60 GHz mmWave radar and never captures images, so it protects privacy in bedrooms, bathrooms and care settings.

How accurate is fall detection?

Up to 99% fall capture with under 1% false alarms under recommended single-person installation conditions.

How does it connect and alert?

Over LoRaWAN, Wi-Fi or Milesight D2D, with an on-board buzzer/LED and a DO output (60V/1A) for local alarms.

Where should it be installed?

Ceiling-mounted at 2.3-3 m, covering a 2x2 m to 4x5 m area depending on height.

Protecting People from Falls?

Specifications

  • Primary Communication Protocol
    LoRaWAN, Wi-Fi, Milesight D2D
  • Frequency/Region
    EU868
  • Antenna Type
    Internal
  • Configuration Method
    Wi-Fi Access Point (AP) Mode, Web GUI (HTTP/HTTPS)
  • Activation Method
    OTAA, ABP
  • Environment Rating
    Indoor
  • IP Rating
    IP65
  • Operating Temperature
    0°C to 50°C
  • Power Consumption
    Max 9.5 W
  • Measurement Technology

    60 GHz millimetre-wave radar with a MIMO array antenna (24 transmitters, 22 receivers) builds a point cloud of the room to detect human presence, movement and falls - without capturing any images.

  • Measurement Range
    • Installation height: 2.3 to 3 m (ceiling)
    • Detection range: 2x2 m to 4x5 m (within installation height)
    • Field of view: 70 degrees horizontal, 140 degrees vertical
    • Radar: 60 GHz, 24 Tx / 22 Rx MIMO array
  • Measurement Accuracy

    Up to 99% fall capture rate with less than 1% false-alarm rate (under recommended single-person installation conditions).

  • Interfaces (I/O)
    Digital Output (Relay), USB Type-C, Buzzer, LEDs, Button
  • Monitoring Parameters
    Human Presence (Radar), Motion, Occupancy Status

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