Color: As Shown Material: ABS+Metal Before order(important): 1). This item is a joystick controller only. 2). The 4-pin joystick is for the brushed motor that has 4 cables on the motor. 3). This joystick max working voltage is 34V, and lowest working voltage is 18V, its rated working current is 12A, and the max current is 45A. 4). This joystick connector maybe not match your project, then you can change the connector by yourself. 5). The 2-pin joystick does not have an electric brake, you need to use a mechanical brake, The 4-pin joystick needs the motor has an electric brake device, please confirm this. This remote and the joystick controller are paired already, you can use its "power switch" button, and "+""-" buttons only, other buttons are useless. Package Contents: 1 x Joystick 1 x Remote 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.