• Near frictionless scroll wheel • Selectable mouse cursor speed • Fast and accurate positioning when you are using it • System supported: Windows 2000/XP/Vista/ Windows 7/ Windows 8/Windows 10/linux/mac • Portable and weight light, very convenient to carry • Ergonomic design, makes you feel natural and comfortable, long will not feel tired • Sensitive buttons, long service life, over 5 million clicks, ensure the normal work in harsh environments • Suitable for home enthusiasts, fashionable young, commercial office crowd, long time computer workers • USB 2.0 Resolution • 1000 CPI Runs all surfaces without a pad. • Brand : A4Tech • Warranty : 06 Month
