Shelly Presence Gen4 Advanced Motion & Presence Detector (White)
Shelly Presence Gen4 Advanced Motion & Presence Detector (White)
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The Shelly Presence Gen4 is an advanced motion and presence detector that combines PIR motion sensing with millimetre-wave radar technology to deliver accurate, reliable occupancy detection for your smart home. With its dual-sensor approach, it eliminates false triggers whilst detecting even subtle movements like breathing or typing.
Perfect for intelligent lighting automation, security monitoring, and energy-saving applications, this detector offers customisable detection zones and sensitivity settings to suit any room. The discreet white design blends seamlessly into any interior whilst providing comprehensive coverage for spaces up to 5 metres.
Key Features:
- Dual-sensor technology combining PIR and millimetre-wave radar for superior accuracy
- Detects both motion and stationary presence, including micro-movements
- Customisable detection zones and sensitivity levels via the Shelly app
- Built-in lux sensor for ambient light measurement
- Local control with no cloud dependency required
Technical Specifications:
- Connectivity: WiFi 2.4GHz
- Compatibility: Alexa, Google Home, Home Assistant, and Shelly mobile app
- Power: 5V DC via USB-C (1A adapter required, not included)
- Detection Range: Up to 5 metres
- Detection Angle: 120° horizontal
- Sensor Types: PIR + 24GHz millimetre-wave radar
- Operating Temperature: 0°C to 40°C
- Dimensions: 62 x 62 x 25mm
- Mounting: Wall or ceiling mount
What's Included:
- Shelly Presence Gen4 detector unit
- USB-C power cable
- Mounting bracket and screws
- Quick start guide
Installation: No wiring required - mount in your desired location, connect via USB-C power, and configure through the Shelly app.
