Amazon.com: Lenovo 300 Wireless Compact Mouse, Black, 1000 dpi, Ultra-portable design, Up to 12 months battery life, GX30K79402 : Electronics
Amazon.com: Lenovo 300 USB Combo, Full-Size Wired Keyboard & Mouse, Ergonomic, Left or Right Hand Mouse, Optical Mouse, GX30M39606, Black & GX30M39704 300 - Mouse - Right and Left-Handed - Wired - USB : Electronics