YINDIAO 3200DPI 4-modes Adjustable 7-keys RGB Light Wired Metal Mechanical Hard Core Macro Mouse, Style: Audio Version(Black) 1. Connection with computer: wired 2. Applicable models: desktop 3. Optical resolution: 3200 (dpi) 4. Number of keys: 7 (keys) 5. Interface: USB 6. Whether to support ergonomics: support 7. Adjustable resolution: four gears 8. Working method: laser 9. Wheel direction: four-way wheel 10. Features: gaming mouse, ergonomics 11. Cable length: 1.5 (meters) 12. Product size: 130x65x35mm 13. It is made of brand new high-density ABS, which is strong and durable. The side wings are upgraded with electroplating double side wings. The gaming-grade micro-switches increase the durable life. Professional game chips provide accurate positioning. Not easy to drop frames, armored D design, ergonomic, comfortable to grip, not easy to fatigue after long-term use 14. With multiple DP speed adjustments, it can be operated quickly and quickly under different usage environments.