Amazon.com: Logitech M170 Wireless Mouse for PC, Mac, Laptop, 2.4 GHz with USB Mini Receiver, Optical Tracking, 12-Months Battery Life, Ambidextrous - Blue
Logitech M170 Mouse - Optical - Wireless - Radio Frequency - 2.40 GHz - Rose - USB - Symmetrical 910-006862 - Newegg.com