Amazon.com: Logitech M171 Wireless Mouse, 2.4 GHz with USB Mini Receiver, Optical Tracking, 12-Months Battery Life, Ambidextrous PC/Mac/Laptop - Red : Electronics
Logitech M170/M171 Wireless Mouse - Comfort and Mobility
Logitech M170 vs Logitech M240: What is the difference?
Amazon.com: Logitech M171 Wireless Mouse, 2.4 GHz with USB Mini Receiver, Optical Tracking, 12-Months Battery Life, Ambidextrous PC/Mac/Laptop - Red : Electronics
Amazon.com: Logitech M170 Wireless Mouse for PC, Mac, Laptop, 2.4 GHz with USB Mini Receiver, Optical Tracking, 12-Months Battery Life, Ambidextrous - Off White : Electronics