Dual-mode: 2.4 GHz wireless and wiredWired and wireless mode. Enjoy freedom without sacrificing accuracy and control during your game. Reliable 2.4 GHz wireless technology provides a stable wireless connection with up to 10 meters range.Adjustable 5000 CPI gaming sensorPrecise down to the last pixel. With the latest generation of Rapoos Gaming Sensor, accuracy is no longer left to chance. Adjustable in 5 levels from 200 to up to 5.000 DPI, its the perfect match for your incredible skills.11 programmable buttonsConfidence is good, control is better. VT350 offers you 11 individually customizable buttons to which you can assign a wide range of functions and macros.Eco-friendly rechargeable batteryThanks to the built-in eco-friendly lithium battery, you can enjoy long battery life with a full charge. It eliminates the need for often replacing batteries.