Product Features:
<br />1. 2.4 GHz wireless connection: a tiny nano-receiver to connect two only to use one USB interface.
<br />2. Ultra-quiet button to ensure a comfortable and fluent typing. Customized Windows Hot Keys continue to access the application.
<br />3. DPI button easily adjust the sensitivity of the mouse between 3 DPI levels (800/1000/1200).
<br />4. Acrylic button, more quiet, suitable for only one USB receiver.
<br />5. Wireless multimedia mouse and keyboard set.
<br />6. Interface type: share a USB receiver.
<br />7. Wireless distance: 10 meters
<br />8. Material: new ABS material
<br />9. Applicable operating system: Windows 95/98 / NT / ME / 2000 / XP / VISTA
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<br />Note:
<br />1. Ultra-miniature receivers can be found in the battery compartment
<br />2. The keyboard requires 2 AAA batteries (1 AAA battery for the mouse), the battery is not included.