The Microsoft Wireless Optical Desktop 4000 combines a Comfort Curve Keyboard and an Optical Mouse, offering a sleek and ergonomic design for comfortable use. With a maximum DPI of 4000, this wireless desktop set is perfect for precise and smooth cursor control. The black colour adds a touch of style to your workspace, while the optical tracking method ensures accurate and efficient performance. Ideal for those looking for a reliable and user-friendly keyboard and mouse combo. Box slightly worn from age and sticker on front but otherwise appears to be in unused new condition. (Unable to confirm for definite, and unable to test)
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