Circuit Control Board Automatic Door Opener Control Board Main Electronic Control Board for Sliding Gate Motor 220V SQ MICROCOMPUTER CONTROL: Our advanced sliding gate opener utilizes microcomputer control for increased stability and comprehensive functionality, setting it apart from conventional controllers._x000D_ SAFETY FIRST: The motor resistance adjustment knob automatically stops the motor when facing resistance, ensuring safety and preventing damage to the gate._x000D_ HIGH SENSITIVITY: The control board features strong anti-interference capability, precise control, and a user-friendly design for accurate and simple operation._x000D_ 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._x000D_ EASY INSTALLATION: Simple installation process and user-friendly operation make our sliding gate opener convenient for both professionals and DIY enthusiasts._x000D_ _x000D_ Please note: the physical slightly color difference or difference, does not affect the use, please do not mind, thank you!_x000D_ Colour:Photo Color_x000D_ Material:PCB_x000D_ Voltage:220V_x000D_ _x000D_ Package Contents:_x000D_ 1 x Circuit Board_x000D_ 2 x Remote Controls(Without battery, 27A 12V)_x000D_ _x000D_ Only the above package content, other products are not included._x000D_ 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. _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_