The SONOFF SNZB-06P24 SenseGuard Presence Core 24G is a Zigbee human presence sensor that uses advanced 24 GHz mmWave radar technology to accurately detect human presence, movement, and micro-movements.
Unlike traditional PIR sensors, it can detect subtle movements such as breathing, posture adjustments, reading, or working while seated, providing more reliable occupancy detection and smarter home automation.
Its intelligent self-learning system automatically filters interference caused by household appliances, pipes, and other environmental factors, reducing false triggers and improving detection accuracy.
Main Features
24 GHz mmWave radar human presence detection.
Accurate detection of movement and micro-movements.
Reliable occupancy detection even when stationary.
Reduced missed detections and false alarms.
Intelligent self-learning interference filtering.
Automatic filtering of unwanted movements.
Integrated ambient light sensor.
Smart lighting automation.
Automatic light activation when presence is detected.
Automatic light shutdown when no presence is detected.
Customizable detection zones.
7 independent detection zones.
Zone activation and deactivation through the app.
Voice status inquiry support.
Apple Home compatibility through Matter Bridge.
Home Assistant integration.
Support for open-source home automation platforms.
Technical Specifications
Brand: SONOFF
Model: SNZB-06P24
Product Type: Zigbee Human Presence Sensor
Detection Technology: 24 GHz mmWave Radar
MCU: TLSR8656
Detection Range: Up to 4 m
Detection Zones: 7 independent zones
Wireless Protocol: Zigbee 3.0 IEEE 802.15.4
Communication Range: Up to 100 m in open space
Built-in Ambient Light Sensor
Power Interface: USB Type-C
Power Supply: 5V DC / 0.5A
Installation Options: Desktop, wall-mounted, ceiling-mounted, or recessed
