Motion presence sensor Sonoff SNZB-06P ZigBee battery-powered — human presence detection

The SONOFF SNZB-06P ZigBee Human Presence Sensor is a compact, battery-powered device that detects human presence using a 5.8 GHz micro-microwave radar and a built-in light sensor. Designed for indoor use and compatible with Zigbee 3.0 hubs, the SNZB-06P enables local smart scenes and integrates with popular platforms to control lighting and automations without relying on an Internet connection.

Advantages

The SNZB-06P detects both motion and stationary presence (including slight movements such as breathing) thanks to its 5.8 GHz radar, which improves occupancy detection accuracy. A built-in light sensor prevents lights from turning on in well-lit conditions, reducing unnecessary energy use. The sensor supports Zigbee 3.0 for broad compatibility, offers local scene execution without Internet access, and works with multiple platforms including Alexa, Google Home, SmartThings, IFTTT and Home Assistant. Its compact size, Type-C input for power, and low weight make it simple to install and position indoors.

Suitable for

• Automatic lighting control in rooms, corridors and closets
• Occupancy-based energy saving in homes and offices
• Integration into Zigbee 3.0 smart home systems and local scenes
• Security and presence detection where battery-powered, wireless sensors are required

Key specifications

• Brand: Sonoff
• Model: SNZB-06P
• Detection technology: 5.8 GHz micro-microwave radar
• Wireless: Zigbee 3.0 (IEEE 802.15.4)
• MCU: EFR32MG22
• Input: 5V, Interface: Type-C
• Dimensions: 44.2 x 44.2 x 59 mm; Weight: 31 g
• Material: PC, ABS
• Working distance: up to 30 m
• Pairing time: up to 180 s
• Application: Indoor
• Operating temperature: -10°C to 60°C; Humidity: 0–90% RH
• Operating altitude: up to 5000 m
• Certifications: CE / FCC / ISED / RoHS; Compliance: EN IEC 62368-1

How to use

Install the SONOFF SNZB-06P indoors in a location that provides an unobstructed detection area and within range of a Zigbee 3.0 hub. Power the device using the specified battery or 5V Type-C input as provided by the manufacturer. Pair the sensor with a compatible Zigbee hub following the hub’s pairing procedure (pairing time up to 180 seconds). Configure actions or scenes on the hub or supported platform to trigger lights or automations based on presence and ambient light readings.

Recommendations

Place the sensor at a height and angle that covers the intended area; avoid mounting near large metal objects or sources of strong electromagnetic interference. Use the built-in light sensor to prevent unnecessary activations during daytime or in illuminated spaces. For reliable Zigbee performance, ensure the hub and sensor are within recommended range and consider adding Zigbee routers or repeaters if coverage is limited.