MICROCOMPUTER CONTROL: Our advanced sliding gate opener utilizes microcomputer control for increased stability and comprehensive functionality, setting it apart from conventional controllers. : The motor resistance adjustment knob automatically stops the motor when facing resistance, ensuring safety and preventing damage to the gate. HIGH SENSITIVITY: The control board features strong anti-interference capability, precise control, and a user-friendly design for accurate and simple operation. AUTOMATIC MOTOR FORCE ADJUSTMENT: Easily adjust the motor's operating force to prevent accidents or damage by automatically stopping the gate when encountering obstacles during the closing process. EASY INSTALLATION: Simple installation process and user-friendly operation make our sliding gate opener convenient for both and DIY enthusiasts. Please note: the physical slightly color difference or difference, does not affect the use, please do not mind, thank you! Colour:Photo Color Material:PCB Package Contents: 1 x Circuit Board 2 x Remote Controls(Without battery, 27A 12V) 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.