The Milesight VS370 is a state-of-the-art human presence sensor combining Millimeter Wave Radar (mmWave) and Passive Infrared (PIR) technologies, designed for seamless integration with LoRaWAN® networks. It provides highly accurate detection of human presence and subtle movements, delivering precise human mobility statistics without compromising user privacy.

Thanks to the dual detection technologies, sophisticated algorithms, and high sensitivity, the VS370 performs reliably even in low-light or completely dark environments. It is ideal for meeting rooms, conference halls, office spaces, and any areas where reliable presence monitoring is required.

Key features:

• Dual detection technology: combines 24 GHz mmWave radar and PIR sensor for movement detection up to 7.5 m and slight motion up to 4.8 m, with detection angles of 150° (radar) and 110° (PIR)
• 100% privacy protection: no image capture or personal data recording
• Excellent low-light performance: adapts to varying lighting conditions including total darkness
• Configurable sensitivity: independently adjustable PIR and radar sensitivity levels tailored to specific environments
• Milesight D2D support: ultra-low latency direct device-to-device communication without the need for gateways
• Automated scene control: integration with lighting and HVAC systems to enable automatic activation upon detecting presence
• Easy setup and installation: wireless configuration via NFC or Bluetooth, includes detachable magnetic bracket with 30° tilt for optimal coverage
• Long battery life: up to 6.7 years operation on two ER14505 batteries depending on usage and settings
• Remote management: full compatibility with Milesight LoRaWAN® gateways and Milesight Development Platform for visual monitoring and data management
• Advanced features: customizable hibernation mode, over-the-air updates (FUOTA), and remote sensitivity adjustment

Technical specifications:

• Detection technology:
• Millimeter Wave Radar (24 GHz) + PIR sensor
• Recognition accuracy up to 99%
• Detection angle: 150° radar, 110° PIR
• Detection range: up to 7.5 m for movement, 4.8 m for slight movement

Wireless communication:

• Protocols: LoRaWAN®, Milesight D2D
• Frequency bands: EU868, US915, AU915, CN470, AS923, and more
• Internal antenna
• Receiver sensitivity: -137 dBm @ 300 bps
• LoRaWAN class A (OTAA/ABP)

Power supply:

• 2 × ER14505 Li-SOCl₂ batteries (2700 mAh)
• Battery life: up to 6.7 years (50 triggers/day, EU868, SF7)

Physical properties:

• Dimensions: Ø70 × 48.5 mm
• Weight: sensor 89.6 g, magnetic bracket 38.2 g
• Mounting: wall-mounted with magnetic bracket, adjustable 30° tilt
• Housing: ABS (UL94 V1), white
• IP rating: IP30
• Operating conditions: 0°C to 30°C, 0–95% relative humidity (non-condensing)

Certifications:

• CE, FCC

Applications:

• Conference and meeting rooms
• Office and shared spaces
• Smart building automation
• Energy saving and comfort optimization solutions

The VS370 is an ideal choice for integrators, smart building designers, and facility managers seeking a reliable, highly precise human presence sensor that respects privacy and offers seamless integration with LoRaWAN® and Milesight D2D ecosystems.