Shelly Presence Gen4 Black
The Shelly Presence Sensor Gen4 is a smart presence sensor that uses mmWave radar technology. Unlike traditional motion sensors, it can detect people even when they are sitting still. This allows lighting, heating, ventilation and other smart devices to be automated based on actual presence.
The sensor can detect and track up to 6 people simultaneously. It supports up to 10 configurable detection zones, allowing automations to respond to presence in specific areas of a room. Detection sensitivity and behaviour can be adjusted to match the layout and intended use of the space.
The integrated ambient light sensor enables lighting automations based on the current light level. With support for Wi-Fi, Zigbee, Bluetooth and Matter, the Shelly Presence Sensor Gen4 integrates easily into a wide range of smart home ecosystems. The sensor is continuously powered via USB-C and can be placed on a flat surface or wall-mounted.
Features
- Presence detection using mmWave radar technology
- Detects people even when they remain still
- Detects and tracks up to 6 people simultaneously
- Supports up to 10 configurable detection zones
- Detection area of up to 42 m²
- Adjustable sensitivity and detection settings
- Can be configured to ignore movement from pets and robot vacuum cleaners
- Integrated ambient light sensor for light-based automations
- Supports Wi-Fi 6, Zigbee 3.0, Bluetooth 5 LE and Matter
- Configuration and control through the Shelly Smart Control app
- Local configuration via the built-in web interface
- Supports scripting, webhooks and MQTT
- Powered via USB-C (5 VDC / 1 A)
- Suitable for tabletop placement or wall mounting
- Designed for indoor use only