Automatic Door Safety Sensor Photoelectric Beam Photocells for Sliding and Swing Doors. Introducing the LPSECURITY Safety Beam for Sliding Glass Doors, a reliable and efficient security solution designed to enhance the safety of your home or office. Constructed with durable ABS material, this device is built to withstand daily use while delivering consistent performance. Key features include a detection range of up to 10 meters, providing broad coverage for sliding glass doors. The system operates on a 12V to 24V DC power supply, allowing flexible installation options. Equipped with a wired connection, the safety beam ensures stable and secure operation. The compact controller measures 123mm by 50mm by 32mm, making it easy to integrate into existing setups. Includes a 5-meter connection wire for convenient installation. Features: - Power Supply: 12V–24V DC - Material: Durable ABS - Detection Range: Up to 10 meters - Controller Dimensions: 123 x 50 x 32mm - Connection Wire Length: 5 meters - Connection Type: Wired - CE Certified Enhance your security with the LPSECURITY Safety Beam and enjoy peace of mind with advanced protection for your sliding glass doors.