GX30M39704 300 - Mouse - Right And Left-Handed - Wired - Usb - For 320 Touch-15, 320-14, 320-17, 520-22, 520-24, 520-27, 720-18, Legion Y520-15, V110-15 black - Walmart.com
laptops and netbooks :: thinkbook series :: thinkbook 15 g2 are - Lenovo Support US
Amazon.com: Lenovo 530 Wireless Mouse with Battery, 2.4GHz Nano USB, 1200 DPI Optical Sensor, Ergonomic for Left or Right Hand, Lightweight, GY50Z18986, Abyss Blue : Electronics