Features: 7 RGB Backlight Mode, 6 Default Adjustable DPI: 800 Green/1600 Pink/2400 Blue/3200 Red/4800 Cyan/6400 Yellow. Ergonomic Symmetric Design:For great hand feeling & stress-free use: fingerprint-resistant/grease-resistant/sweat-resistant. Quick Response & Accurate Tracking:Game-grade optical sensor-6400DPI sensitivity/ 3000 million times mechanical inching clicks / 32inch/s moving speed. 7 Programmable Buttons:Optical Gaming Mouse: Left / Right / Mid / Forward / Backward / DPI+ / DPI- . Quick thumb function: fast forward or backward when browsing the web, forward or backward at the same folder window. Widely Compatible with Plug and Use:Free from drive installation, plug and use. Specifications: Brand ONIKUMA Model CW905. Product Type: Wired Gaming Mouse. Color Blue. Backlit System RGB Light Effect :7 kinds of Backlight Effect . Material ABS. Buttons 7 Resolution: 800-1600-2400-3200-4800-6400DPI. Working Method Opto-Electronic Standby Voltage 4.4V to 5.25V DC Working Voltage 5V Working Current <100mA Connection Method Wired Interface USB Cable Length 1.5m Size (L*W*H) 127 x 72 x 40mm Weight 124g. Package Includes: 1 x ONIKUMA CW905 Wired Gaming Mouse 1 x User Manual