Product Name: JEQANG JW-581 2.4GHz Wireless Gaming Mouse DPI Settings: ≤800 / 1200 / 1600 Interface Type: USB Type: 2.4GHz Wireless Tracking Method: Optical Application: Desktop & Laptop Number of Buttons: 6 Hand Orientation: Ambidextrous (Both Hands) Number of Rollers: 1 Power Type: Rechargeable Style: Gaming, Waterproof Ergonomics: Yes Private Mold: No Programmable: No Backlit: None Product Status: In Stock Place of Origin: Guangdong, China Model Number: JW-581 Brand: JEQANG