Lenovo GX30K69572 Yoga Mouse, Wireless and Bluetooth (Black)

Lenovo GX30K69572 Yoga Mouse, Wireless and Bluetooth (Black)<br /> * 1600 DPI IR Sensor<br /> * One on/off switch<br /> * Wireless mode switchable design<br /> * 4 Buttons: (1) Left click, (2) Right click, (3) Clickable wheel , (4) Windows key<br /> * 2.4G Mode: Lenovo and ThinkPad system with USB 2.0/USB3.0 port<br /> * Bluetooth Mode: Windows 8.1 or later OS host with Bluetooth 4.0 equipped<br />