Features: 1.Programmable Keyboard: Mechanical keyboard all keys are programmable, you can set all the key functions of standard for Windows keyboard, one key to achieve the complex combination of shortcut keys. 2.With RGB Light: Gaming keyboard wired connection, plug and play, keys will have RGB light when connected, detachable USB cable, easy to use. 3.Simultaneous Connection: Keypad can be connected to both a small keyboard and another keyboard on the same computer, they will not interfere with each other, one handed operation, suitable for gaming. 4.Knob Function: Not only can be rotated and adjusted at the same time can also be used as a button, the knob can be set to zoom in and out, up and cut the song, the following volume plus, volume minus, pause, play and other functions. 5.Wide Range of Applications: Mini keyboard is suitable for office, games, music, media, industrial control, laboratory, production line testing and other fields, suitable for designers and video editors, etc. specification:Item Type: Mini 9 Key Keypad Material: Acrylic Color: Black Switch: Blue Switch Key Type: 9 Keys Mechanical Keyboard, 3xKnob (Knob Can Be Pressed As a Key) Applicable Equipment: Computer General Purpose PackageList: 1 x Keyboard 6 x Antislip Pad 1 x Data Cable 1 x User Manual NoteCustom programmable key features include 104 regular keys, 8 web navigation keys, 8 multimedia shortcuts, keyboard lock, for Windows lock, etc.