RYRA Rechargeable Wireless Mouse 2.4G USB Gaming Mouse Computer Ergonomic Mause With Backlight RGB 2400 DPI Mice For Laptops PC Description: -Ergonomically designed, stylish and comfortable hand feeling. -Professional optical positioning technology for more accurate positioning. -Intelligent mini-receiver, automatic connection, no need for complicated code. -800-2400dpi adjustable resolution, enjoy your wireless space. Specifications: Color: White, Grey (Optional) Connection: 2.4GHz USB receiver wireless connection Transmission distance: 10 meters Optical resolution: 800-2400 DPI Number of buttons: 6 Breathing light: 4-color breathing light Game chip: PAN3212 optical IC Battery type: built-in rechargeable battery Sleep mode: smart power saving sleep Product weight: about 112g Product size: 125*65*40mm Package Included: 1*mouse 1*instructions Specifications: Color: White, Grey (Optional) Connection: 2.4GHz USB receiver wireless connection Transmission distance: 10 meters Optical resolution: 800-2400 DPI Number of buttons: 6 Breathing light: 4-color breathing light Game chip: PAN3212 optical IC Battery type: built-in rechargeable battery Sleep mode: smart power saving sleep Product weight: about 112g Product size: 125*65*40mm Package Included: 1*mouse 1*instructions