- Dual function: PIR motion sensor and independent light level measurement (lux).
- Wide coverage: Detection range up to 6m and 110° angle.
- Full customization: Adjustable reactivation time from 5 to 60 seconds.
- Flexible placement: Magnetic base with rotation capability and easy mounting.
- Compatibility: Support for eWeLink, Home Assistant, SmartThings, and Zigbee2MQTT.
At a glance
- Dual function: PIR motion sensor and independent light level measurement (lux).
- Wide coverage: Detection range up to 6m and 110° angle.
- Full customization: Adjustable reactivation time from 5 to 60 seconds.
- Flexible placement: Magnetic base with rotation capability and easy mounting.
- Compatibility: Support for eWeLink, Home Assistant, SmartThings, and Zigbee2MQTT.
Smart Detection & Brightness
Combine reliable PIR detection with lux light measurement for top-tier automations. Set your lights to turn on only when motion is detected and the room is dark. In addition, you have the ability to adjust the reactivation interval (5-60s) and calibrate the brightness reading (±1000 lux) for absolute accuracy.
Flexibility & Long Battery Life
With a battery life of up to 3 years thanks to the CR2477 battery, you can forget about frequent replacements. The practical magnetic base allows you to adjust the tilt angle exactly as you need, while you can place the sensor on a shelf, on a metal surface, on the wall with adhesive or with screws.
Zigbee 3.0 Connectivity
Connect the device seamlessly to your smart home ecosystem, such as Home Assistant (via ZHA or Zigbee2MQTT), SmartThings, and SONOFF Zigbee Gateways. Create local automations without delay, monitor brightness history, and receive instant notifications on your mobile phone.
Specifications
- Model: SONOFF SNZB-03PR2 (SenseGuard Motion Gen2)
- Communication Protocol: Zigbee 3.0 (IEEE 802.15.4)
- Detection Range: ~6 m
- Detection Angle: ~110°
- Reactivation Time: 5–60 seconds
- Lux Calibration: ±1000 lux
- Power Supply: 1x CR2477 lithium battery (3V)
- Battery Life: Up to 3 years
- Operating Temperature: -10 °C to +60 °C
- Dimensions: 44 × 44 × 65 mm
- Material: PC plastic
Specifications
- Detection Type
- Infrared
- Detection Angle
- 110 °
- Scope
- 6 m
- Connector
- Wireless
- Battery
- Yes
- Battery Type
- CR2477
- Software Version
- v3
Additional Features
- Antimasking
- No
- Tamper
- No
- Curtain
- No
- Placement
- Wall
- Recessed
- No
- PET
- No
- Built-in Camera
- No
Smart Attributes
- Connectivity
- ZigBee
- Smart Ecosystem
- SmartThings, Alexa
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.