PR-03 PEN MOUSE 2.4G WIRELESS PEN-SHAPED MOUSE 800/1200/1600 DPI TOUCH PEN WEB.*

Resolution: 800 (DPI), 1200 (DPI), 1600 (DPI). 3-Levels DPI Adjustable: 800/1200/1600DPI. PR-03 2.4G USB Receiver Adjustable 1600 DPI Wireless Optical Pen Mouse for Computer PC Laptop Drawing Teaching (Red).

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