Product Name: JEQANG JM-560 Wired Vertical Gaming Mouse DPI: Adjustable Interface Type: USB Type: Wired Tracking Method: Optical Application: Desktop & Laptop Number of Buttons: 7 Hand Orientation: Ambidextrous (Both Hands) Number of Rollers: 1 Power Type: None (wired power) Style: Gaming, Ergonomic, Backlit, Vertical Ergonomics: Yes Private Mold: No Programmable: No Backlit: RGB Product Status: In Stock Place of Origin: Guangdong, China Model Number: JM-560 Brand: JEQANG