2.4G Wireless Pen Mouse Alarm Function 800 1200 1600 DPI Wireless Optical Pocket

Optical Resolution DPI：800/1200/1600. Feature: 1. Item Type: Wireless Optical Pocket Pen Mouse. Small Portable: The 2.4GHZ USB wireless pen mouse is small in size, light in weight, does not take up too much space, and is easy to carry and use.

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