Features: 1. The fit of the palm, the side feel of the thumb and ring finger, and the reduced design of the side buttons 2. DPI switching RGB colorful lighting effect, each DPI adjustment mouse can be adjusted according to your mood, so that the free color is more arbitrary anytime, anywhere 3. Equipped with an independent mouse driver, fully control the mouse, custom buttons, macro programming, everything is complete, create your own personalized gaming mouse configuration 4. Compliant with high-intensity e-sports games, 20 million times of ultra-long fretting life, crisp rebound, and quick touch 5. Ergonomic gaming-level structure, the mouse 8G acceleration limit operation will never drag 6. 5-core PVC high-strength wire, 4-core traditional data, and 1-core grounding wire to prevent circuit damage 7. Aluminum foil protection, isolated from electromagnetic interference to ensure correct transmission of information 8. Inner braiding technique enhances the resistance to pulling and avoids the problem that the outer braided wire is easy to be dirty and damaged 9. Containing silver wire core, the conductor ensures data transmission at full speed and avoids no signal attenuation 10. The wire is covered, and the Polyvinyl chloride material has the characteristics of fire resistance, heat resistance and insulation. Parameter: 1. Number of keys: 7 keys 2. Main control chip: Avago A5050 photoelectric IC 3. Product structure: 7-button right-handed ergonomic design 4. CPI switching: 750-1200-1600-2400DPI adjustment products 5. Button life: Universal 20 million gaming-level micro-movements 6. Interface: USB gold-plated 7. System support: XP/Win7/Win8/Win10, IOS 8. Wire: anti-jamming professional five-core wire 9. Dimensions: 126 x 69 x 38mm 10. Weight: 127g