Feature : - It is very easy to use in shooting games the button setting is also very simple and there are detailed instructions. Mouse control is Predictionter than remote control; it is a good game partner - Type C interface: Used for external auxiliary power supply (when high-current equipment is not used auxiliary power supply may not be connected) - When the load current of the USB interface is greater than 1A the auxiliary power supply should be used for power supply. Auxiliary power supply parameters: DC voltage 5V current 2A - The Product Enters the Upgrade Mode: Simultaneously press and hold F12 F10 ESC on the keyboard for 3 seconds and then enter the upgrade mode after the page indicator white light lights up. When using this product normally do not enter the upgrade mode otherwise you cannot exit. To enter the upgrade mode you need to upgrade the software before you can exit. * Play Mode and Setting Mode: When switching Predictionween operation mode and setting mode press F12 F11 at the same time to switch. * Play Mode: Use the keyboard and mouse to control the game set the indicator light to off to indicate the play mode. * Setting Method: Set the keyboard and mouse corresponding controller functions the setting indicator blue light is on to indicate the setting method. Note : 1. After setting the keyboard and mouse functions in the setting mode connect the original game controller. Switch back to play mode to control the game. 2. Please read the instructions carefully before use. Specification: Voltage: DC5V/15V Current: 2.6A Material: ABS Product size: 6*2*6.5 CM Packing List: 1x Keyboard and Mouse Converter