Mouse - Universal - M330 M330 Wireless Mouse Silent Mouse with 1000dpi 2.4GHz USB Optical Mouse for Office Home Highlights Universal M330 M330 Wireless Mouse Silent Mouse with 1000dpi 2.4GHz USB Optical Mouse for Office Home M330 M330 Wireless Mouse Silent Mouse with 1000dpi 2.4GHz USB Optical Mouse for Office Home Product is shipped based on main product page image color or size. M330 Wireless Mouse Silent Mouse with 1000dpi 2.4GHz USB Optical Mouse for Home Office Home Using PC/Laptop Mouse Gamer Product is shipped based on product page main image color or size product. Origin: CN (Origin) Type: 2.4GHz Wireless Number of Rollers: 1 DPI: 1000 Package: No Number of Buttons: 3 Style: Finger Power Type: Battery Model Number: M330 Hand Orientation: right Interface type: USB