Attention:It needs to be paired with a host to use. Due to different batches, there may be differences in product printed text, which will not affect use. Colour:Black Material:ABS Package Contents: 1 * Infrared Receiver 1 * Infrared Projector 1 * Installation Accessories Package Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Energy Efficient: Operates with minimal power consumption, offering a sustainable security solution. Enhance your property's security with our advanced Infrared Photocell Sensor, specifically designed for gates and garage doors. This state-of-the-art motion detector beam system is perfect for setting up an security barrier that helps in automating and protecting access to your premises. Wide Compatibility: Suitable for various types of gates including sliding, swing, and overhead garage doors. Robust Performance: Engineered to withstand outdoor conditions, ensuring reliable performance regardless of weather. User-Friendly Installation: Easy to set up with clear instructions, making it suitable for both professional installers and DIY enthusiasts.