4 Keys Medical Equipment Testing Custom One-key Combo Shortcut Keyboard, Cable Length: 1.5m(Black)

1. Metal shell, high-end matte texture2. Shortcut keys, mouse functions, multimedia playback, game keys, etc.3. Keyboard function: can replace any key and key combination on the keyboard4. Multimedia function: can realize one key to open the player, increase and decrease the volume, change songs up and down, etc.5. Gamepad function: It can replace any key position on the gamepad, and can be set to the functions of up, down, left, right and 8 buttons6. Mouse function: It can replace the mouse function, and can be set to the left, middle, right mouse button or the movement of the X, Y axis and the up and down scrolling function of the wheelParameter:1. Material: aluminum alloy2. Number of keys: 4 keys3. Interface: USB4. Cable length: 2 meters5. Button life: 1 million times6. Working current: less than 100mA7. Packing list: product, sponge pad,