Ergonomic Vertical Design - Specific for left-handers, the ergonomically designed thumb rests and grips conform to the contour of your palm for maximum comfort. Easy to use - Plug and play mouse with USB receiver, easy to use, no additional driver or software required. Six buttons give you better control over your computer systems. High Capacity Rechargeable Battery - Built-in rechargeable batter, no need to buy batteries anymore. Standby and smart alarm clocks - The sleep function saves energy. She falls asleep if you don’t use her for 8 minutes. You only need to click a mouse button once. Wide Compatibility - Compatible with Windows 7/8/10, XP, Vista and Linux etc(NOT FOR MAC OS). 2 year warranty and friendly customer service. Do not hesitate to contact us at any time.
