1、APPLICABLE SCENES: The control button box can be used for vehicle tailboard control and crane control, etc., simple and practical. 2、PLASTIC HOUSING: The button box housing is made of excellent ABS, which is dustproof and waterproof, and has good insulation. 3、SIMPLE STRUCTURE: With exquisite workmanship, the button control box has a clear internal structure and is easy to disassemble. 4、GOOD SENSITIVITY: The button switch box has sensitive contacts and high conductivity, making it usable in any environment. 5、BUTTON DESIGN: The control box is equipped with an emergency stop button, rotate to reset, 2 flat buttons and a cable connector. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Dadangjia