SONOFF SNZB-03P Zigbee3.0 Motion Sensor

• Fast Motion Detection: Detects motion in under 5 seconds, enabling quick response and automation like lights switching on.
• Zigbee 3.0 Compatible: Works with hubs such as SONOFF iHost, NSPanel Pro, ZB Bridge Pro, ZBDongle-E/P, SmartThings, Echo 4th Gen, and other Zigbee 3.0 hubs.
• Local Scene Support: Can trigger Zigbee local scenes even if WiFi is unavailable, ensuring reliable operation.
• Ambient Light Awareness: Recognizes brightness levels to avoid unnecessary triggers when a room is already bright.
• Long Battery Life: Powered by a CR2477 (3V) battery, with a typical lifespan of up to 3 years under normal use.
• Detection Range & Angle: Covers up to 6 meters with a 110° field of view.
• Smart Alerts: Sends notifications, triggers cameras, or alarms when motion is detected.
• Compact & Lightweight: Measures 44 × 44 × 65 mm and weighs about 54 g.
• Operating Conditions: Temperature –10 °C to 60 °C; Humidity 5–95% RH (non-condensing).
• Pairing Time: Supports up to 180 seconds pairing window for setup.

The Sonoff SNZB-03P Zigbee Motion Sensor is a compact and reliable indoor PIR sensor designed for smart home automation. Using Zigbee 3.0, it pairs seamlessly with SONOFF hubs and other Zigbee-compliant gateways, offering fast and stable connectivity without straining your WiFi network.

This upgraded version provides quick detection, usually under 5 seconds, making it ideal for automating lights, fans, or security alarms. With adjustable “no motion” duration (from 5 to 60 seconds), it helps conserve energy by ensuring appliances don’t stay on longer than needed.

The SNZB-03P also features ambient light awareness, allowing scenes to consider room brightness before triggering. For example, lights won’t turn on during the day when there’s already sufficient natural light. Even if your internet goes offline, the device continues working via Zigbee local scenes, so your automations remain uninterrupted.

Its wide 110° detection angle and 6-meter range make it suitable for hallways, living rooms, bedrooms, or offices. While it’s not waterproof and intended only for indoor use, its stable performance and compact size ensure discreet placement in any room.

Powered by a CR2477 battery with up to 3 years of life, the sensor is low-maintenance and easy to install. You can place it with screws, tape, or magnetic mounts, giving you flexibility for any setup.

Whether you’re looking to improve convenience, enhance security, or optimize energy usage, the Sonoff SNZB-03P is a smart, efficient choice for motion-based automation in your home.

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