Product Introduction

Overview

VS321 is a low-power, battery-operated wireless occupancy sensor empowered by advanced AI algorithms. It achieves up to 95% occupancy detection accuracy powered by its AI algorithm. It is equipped with built-in temperature, humidity, and ambient light sensors to provide comprehensive environmental monitoring. Its wire-free design enables effortless and flexible installation.

With simple configuration and wireless detection, VS321 can be integrated with the Milesight LoRaWAN® gateway and Milesight Development Platform, enabling remote monitoring, data visualization, and centralized management. As a Milesight D2D controller, VS321 seamlessly communicates with other Milesight D2D devices, peer-to-peer interaction without gateway dependency.

VS321 can be used in scenarios such as meeting rooms, offices, and campuses to detect space occupancy or personnel activity.

Features

  • Achieves up to 95% detection accuracy with advanced AI recognition and analysis technologies
  • Adopting a low-power AI chip and PIR triggered detection, combined with scheduled hibernation, effectively reduces overall power consumption
  • Supports switching between People Counting and Desk Occupancy modes to meet various needs across different scenarios
  • Integrates temperature, humidity and light sensors to enable comprehensive environmental awareness and intelligent scenario-based control
  • Wireless and battery-operated design ensures simple, fast and easy installation
  • Stores local historical records and supports retransmission to prevent data loss
  • Fully GDPR-compliant, with no image collection, ensuring privacy and data security
  • Supports Milesight D2D protocol for ultra-low latency, direct device-to-device control without a gateway
  • Fully compatible with standard LoRaWAN® gateways and network servers
  • Supports remote monitoring and management via the Milesight Development Platform