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SONOFF SNZB-03P Zigbee Motion Sensor

Original price £10.99 - Original price £10.99
Original price
£10.99
£10.99 - £10.99
Current price £10.99
Availability:
in stock, ready to be shipped

The SONOFF SNZB-03P is a compact Zigbee 3.0 PIR motion sensor designed for lighting automation, occupancy detection, and basic home security. It features built-in ambient light sensing to enable smarter conditional automations, preventing lights from triggering when a space is already bright.

Powered by a long-lasting CR2477 battery, the SNZB-03P integrates with Home Assistant (ZHA / Zigbee2MQTT), SONOFF hubs, Echo Plus, and SmartThings via Zigbee. It operates locally through Zigbee scenes, ensuring reliable automation even if Wi-Fi is offline.

Key Features
  • Zigbee 3.0 connectivity
  • PIR motion detection with under 5-second trigger response
  • Built-in ambient light sensor
  • Adjustable minimum detection duration (5 seconds)
  • Up to 3-year battery life (CR2477)
  • Supports Home Assistant via ZHA and Zigbee2MQTT
  • Compatible with SONOFF NSPanel Pro, iHost, ZBBridge-P, Echo Plus, SmartThings
  • Multiple mounting options including magnetic base and adhesive pad
Use Cases

Smart Lighting Automation

Trigger lights automatically when motion is detected, with optional ambient light conditions to prevent activation during daylight.

Room Occupancy Detection

Detect presence in rooms for heating, ventilation, or automation logic based on movement activity.

Zigbee-Based Local Automations

Use Zigbee scenes to maintain motion-based control even if the internet or Wi-Fi network is unavailable.

Basic Security Monitoring

Receive alerts when motion is detected in hallways, entrances, or restricted areas within a Zigbee smart home setup.

What’s Included
  • SONOFF SNZB-03P Motion Sensor x1
  • Magnetic base x1
  • 3M adhesive pad x1
  • Screws x2
  • Wall anchors x2
  • User manual x1
Technical Specifications
General
Model: SNZB-03P

Detection Type: PIR motion + ambient light

Material: Polycarbonate (PC)

Dimensions: 44 × 44 × 65 mm
Wireless
Protocol: Zigbee 3.0

Frequency: 2.4 GHz
Performance
Detection Range: Up to 6 m

Detection Angle: 110°

Minimum Detection Interval: 5 seconds
Power
Battery Type: CR2477

Battery Life: Up to 3 years
Environmental
Operating Temperature: -10°C to 60°C
Installation
Mounting Options: Magnetic base, adhesive pad, screw mount
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