<p>This is a New High-grade Wireless Mouse with 1600 DPI 3 adjustable levels . Features reliability, ease-of-use, and user comfort, wireless mouse gives you fast data transmission and no delay or dropouts. </p> <p><b>Wide Compatibility:</b></p> <p>Compatible with most system including Windows, Mac and Linux.</p> <p><b>Stable Connection and Power Efficient:</b></p> <p>The 2.4 GHz wireless mouse provides a powerful, reliable connection, effective up to 10 meters of range. This mouse will auto sleep after 8 minutes of inactivity for power saving, it can be waken up by click any button.</p> <p><b>Note</b></p> <p>1. If you are an ipad user,please turn on the "Assistive Touch" on iPad: Setting-Accessibility- Assistive Touch for an iPad usage.</p> <p>2.Please contact us first if you have any problems. It is quite easy to get new one or refund. No need to return the goods, just contact us, please!</p> <p><b>What's in the box ?</b></p> <p>1 x Dual mode bluetooth mouse( Bluetooth + 2.4G)</p> <p>1 x USB Nano-receiver (Stored on the bottom of the mouse)</p> <p>1 x 80CM charging cable</p> <p>1 x User manual</p>