Logitech M100 Wired Optical Ambidextrous Optical Mouse with 1000 DPI Optical Tracking Gray 910-001601 - Best Buy
Logitech M325 Wireless Mouse, 2.4 GHz with USB Unifying Receiver, 1000 DPI Optical Tracking, 18-Month Life Battery, PC / Mac / Laptop / Chromebook (Red) - Optical - Wireless - Radio Frequency -