Ledgebit Smart Wi-Fi PIR Motion Sensor – Home Security Detector

The Ledgebit Smart Wi‑Fi PIR Motion Sensor helps you keep your home safe by detecting motion and sending real-time alerts to your phone through the Smart Life or Tuya App. It connects directly to 2.4 GHz Wi‑Fi, so you don’t need a hub—just pair it and start monitoring.

Its PIR (Passive Infrared) sensor detects human movement accurately. When motion is detected, the sensor can turn on lights, sound alarms, or send notifications based on your setup. For instance, it can activate hallway lighting at night or alert you if someone enters your room unexpectedly.

Installation is quick and simple. You can mount it using the included adhesive or screws. With a range of up to 4-6 meters and a 110° wide detection angle, it covers most rooms effectively.

You can link this sensor with other smart products in the Smart Devices Collection. Additionally, you can combine it with items from the Smart Sensors Collection to create useful automations—like turning on the porch light when motion is detected.

The sensor also supports Alexa and Google Home voice assistants. You can ask if motion is detected or control linked devices with voice commands. Since the device works locally and doesn’t rely heavily on the cloud, it responds quickly even during internet disruptions.

Its compact design fits easily into any room, and the sensor works well in spaces like entryways, bedrooms, staircases, or garages.

In short, the Ledgebit Smart Wi‑Fi PIR Motion Sensor offers a reliable and easy way to automate home security. It’s a smart choice for anyone looking to add motion detection without needing complicated wiring or extra hardware.

Specifications

• Colour: White
• Power Source: DC5V
• Item Weight: 75 grams
• Detection Range: Up to 4-6 meters
• Detection Angle: 110°
• Connectivity: Wi-Fi (2.4GHz, 802.11b/g/n)
• Operating Temp: -10°C to 50°C
• Humidity Tolerance: Up to 95% RH
• App Compatibility: Tuya Smart & Smart Life App
• Smart Home Support: Alexa, Google Assistant
• Product Dimension: 7.5 x 9 x 3.5cm