General description The 4X Mini Motion Sensor Light Switch is an intelligent detection device designed for automatic lighting control. It features a PIR motion sensor that activates lights when motion is detected in low-light conditions. This compact and lightweight switch is easy to install and suitable for various applications, including corridors, stairs, bathrooms, and closets. Technical specifications Working Voltage: 100-240V Best Sensing Distance: 3-5M Hole Diameter: 25mm / 0.98 inch Induction Angle: 110 degrees Waterproof Rating: IP22 Working Temperature: -20°C to +40°C Delay Options: 15 seconds, 45 seconds, 5 minutes Material: Plastic Measurement Allowed Error: +/- 1-3 cm Compatibility and accessories Compatible with LED lighting, ceiling lights, panel lights, spotlights, exhaust fans, and doorbells. Installation Easy plug-and-play installation with 4 wires: red (live), blue (neutral), yellow, and inner blue (connect to light bulb or energy-saving lamp). Usage Automatically