"BitTradeOne Creator Wheel Device BFROM11 Rev-O-mate" 【Multi-functional Controller】 This device is a multi-functional controller perfect for volume adjustment and media control. It features 10 buttons and a wheel for easy operation. It is an input assistance device for professional creators such as illustrators and photographers. It has a push-in, infinitely rotating dial and 10 configurable buttons in one. It has various macro creation functions (combinations of keyboard, mouse, etc., and creators can create and edit even the intervals of each key). 【Compact Design】 The circular design doesn't take up much space on your desk and offers a stylish appearance with its metal construction. Comes with box, instruction manual, and the rear protective sheet has not been peeled off. The main unit has a slight crack on the side ring, but there were no problems with the operation. BitTradeOne BFROM11BK - USB Type: USB2.0 - Color: BLACK - Cord Type: Wired - Scroll Type: 2-WAY - Wheel: Yes - LED Light: Blue - LED Light: Green - LED Light: Red - Number of Buttons: 10 - Shape: Circular Thank you for viewing.