Sonoff Motion Sensor (Zigbee)

Product Introduction

The Sonoff Motion Sensor (Zigbee) is a compact wireless motion detector designed to enhance smart home security and automation. Using Zigbee 3.0 connectivity, the sensor detects movement within its coverage area and communicates instantly with a compatible Zigbee hub to trigger smart home actions.

When motion is detected, the sensor can activate automation scenes through the eWeLink smart home platform, allowing devices such as lights, alarms, or cameras to respond automatically. This enables convenient hands-free control while also improving home monitoring and security.

Battery-powered and designed for flexible placement, the motion sensor can be mounted on walls, ceilings, or corners to monitor entrances, hallways, or rooms. Its compact design allows it to blend seamlessly into modern smart home environments.

Key Features

Real-Time Motion Detection
Detects movement within its monitoring area and triggers instant smart home responses.

Zigbee 3.0 Wireless Connectivity
Uses Zigbee communication for reliable, low-power connections with compatible smart home hubs.

Wide Detection Range
Monitors a wide field of view to detect movement across rooms, corridors, or entrances.

Smart Automation Triggers
Motion detection can activate automation scenes such as turning on lights or triggering security alerts.

Low Power Consumption
Designed for energy-efficient operation with long battery life.

Flexible Installation
Can be mounted on walls, ceilings, or placed in corners to cover key areas of the home.

Smart Home Integration

The Sonoff Motion Sensor connects to Zigbee hubs such as:

• Sonoff Zigbee Bridge Pro
• Sonoff Zigbee Bridge Ultra
• Sonoff iHost Smart Home Hub

Once connected, motion events can trigger automation scenes through the eWeLink smart home platform.

Common automation examples include:

• Turning lights on when motion is detected
• Activating smart security alerts
• Triggering cameras or alarm systems
• Automating hallway or entrance lighting

Technical Specifications

Product Type: Zigbee Motion Sensor
Model: SNZB-03P
Connectivity: Zigbee 3.0 (IEEE 802.15.4)
Detection Type: Passive Infrared (PIR) motion detection
Detection Range: Up to approx. 6–8 meters
Detection Angle: Up to approx. 110°
Power Source: CR2477 coin-cell battery
Operating Temperature: −10 °C to 60 °C
Material: Polycarbonate (PC) housing
Dimensions: Approx. 44 × 44 × 65 mm
Weight: Approx. 40 g

What’s in the Box

Sonoff Motion Sensor (Zigbee)
CR2477 battery (pre-installed)
Mounting bracket
Adhesive pad
User manual