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Perixx PERIMICE-719 Wireless 2.4GHz Ergonomic Small Vertical Optical Mouse - Portable Small Design - 3 Adjustable DPI(800/1200/1600) - Black - Nano USB receiver Included - Newegg.com
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Wireless Computer Mouse, 2.4G Portable Slim Cordless Mouse Less Noise for Laptop Optical Mouse with 6 Buttons, AA Battery Included, USB Mouse for Laptop, Deskbtop, MacBook (Black) - Newegg.com