Amazon.com: Logitech M170 Wireless Mouse for PC, Mac, Laptop, 2.4 GHz with USB Mini Receiver, Optical Tracking, 12-Months Battery Life, Ambidextrous - Black : Electronics
Logitech B170 Optical Wireless Mouse With USB Receiver│2.4 GHz│1000 dpi│Black | eBay
Logitech B170 Optical Wireless Mouse With USB Receiver│2.4 GHz│1000 dpi│Black | eBay