Fangrui Product Details Description/features: High Precision And Responsiveness: Experience Ultimate Gaming Performance With The Aj139pro Wireless Mouse, Featuring A High-resolution 26000dpi For Precise Tracking And A Rapid Polling Rate Ensuring Smooth And Responsive Cursor Movement. Dual Connectivity Mode: Seamlessly Switch Between Usb Wired And 2.4ghz Modes, Allowing You To Connect Effortlessly To Multiple Devices And Enhance Your Gaming Setup. Design: At Just 65g, This Mouse Is Designed For Comfort And Extended Gaming Sessions, Reducing Hand Fatigue And Providing An Ergonomic Grip. Optimized For Gamers: Equipped With The Advanced Paw3395 Optical Sensor, The Aj139pro Offers Superior Accuracy And Reliability, Making It A Choice For Both Casual And Competitive Gamers. Specifications: Transmission Method: Usb Wired+2.4g Wireless Interface Type: Type-c Interface Number Of Buttons: 6 Buttons+1 Switch Wire Length: 1.5m Dp Adjustment: 400-3200 (six Levels Of Dpi Adjustable) (driver Software Adjustable Dpi, As Low As 50dpi, Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.