Milesight Desk & Seat Occupancy Sensor VS341-868M

The Milesight VS341 is an advanced wireless sensor designed to detect occupancy at desks and seats in shared or open workspaces. It integrates PIR (Passive Infrared) and Thermopile infrared technologies to deliver superior accuracy of up to 98% in real-time detection.

Equipped with LoRaWAN® and Milesight D2D communication protocols, the VS341 ensures ultra-low-latency wireless data transmission without needing gateways for device-to-device control. Configuration is fast and intuitive using NFC via mobile app, and installation is flexible, supporting both adhesive and screw mounting.

Built with a flame-retardant IP30-rated housing, this compact sensor is engineered for long-term use, with a battery life of over 10 years under standard conditions. Compatible with Milesight IoT Cloud and Development Platform, it enables centralized, remote workspace monitoring and optimization.

Ideal applications include:

• Hot desking and flexible seating areas

• Libraries and study zones

• Co-working spaces

• Conference and meeting rooms

Key Features:

• Dual detection: PIR + Thermopile for enhanced precision

• Up to 98% occupancy recognition rate

• Easy NFC-based configuration

• Long battery life (up to 10 years)

• LoRaWAN® & Milesight D2D protocol support

• Compact, flame-retardant design

• Flexible mounting options

• Real-time remote management via Milesight IoT Cloud