Ergonomic 2.4G 1600DPI Resolution Adjustable Wireless Rechargeable USB Mouse Silent Mute Optical Mouse Notebook Laptop Computer

Type: 2.4Ghz Wireless
Interface Type: USB
Style: Finger
Hand Orientation: Right
Number of Rollers: 1
Number of Buttons: 4
Power Type: Battery
Operation Mode: Opto-electronic
DPI: 600-1200-1600dpi