?Wireless & Wired Dual Modes Gaming mouse?You can switch between 2.4 Ghz mode and wired mode as you want.The rechargeable gaming mouse features a battery life up to 30 hours(lights on),up to 50 hours(lights off)on a single charge. You can charge the gaming mouse with the charging cable when you play gaming for a long time.Note:The Wireless dongle had been stored inside the box. ?Customizable RGB backlight & Adjustable DPI?UHURU WM-07 wireless rgb mouse is equipped with 5 adjustable DPI levels up to 10000 DPI to meet your need.(Default is 1200/2400/4800/7200/10000).There are 7 Backlight Modes and 16.8 million colors can be selected,which will create a great atmosphere for gaming. Note:The backlight can be switched off and the brightness of the lights can be changed via software. ?Ergonomic Design with Thumb Rest?The wireless gaming mouse is designed with thumb rest to help with ergonomics and create a more comfortable user experience.You can firmly grip the gaming mouse to accurately aim/shoot/click and you get pretty easy access to the thumb buttons when using the provided thumb rest as well.Note:It’s only right-handed. ?High-precision Sensor & 1000HZ Polling Rate?The High-speed sensor delivers superb responsiveness and accurate control during gaming.There are 4 adjustable polling rates(125Hz, 250Hz, 500Hz, 1000Hz),which ensures smooth and high-speed movement on pc or laptop gaming.This gaming mouse wireless is perfectly compatible with Windows 7/8/10/XP/Vista/Mac OS. ?Programmable Gaming Mouse?7 mouse buttons can be programmed by UHURU easy-to-program driver.It supports macro editing,which is more useful and intelligent for playing MOBA/ RTS games.You can update the profiles for different gaming purposes. The Driver can be downloaded from our website, Please check out from the manual or box.Note:The gaming driver is compatible with Windows only.