This Wireless Mouse is a good choice for you: 10m Wireless Operation Distance, Ergonomic Design, High Accuracy, High Quality, Modern Design....

Features:
* 2.4GHz wireless transmission up to 10 meters operating distance.
* Intelligent connectivity, no need to code, plug-and play.
* Ergonomically designed, comfort grip.
* 800/1200dpi, cursor speed adjustable.
* With On/Off power switch.
* Powered by 2 pieces of Alkaline batteries.
* Low power comsumption.
* Nano USB Dongle.
* Decent and modern design.
* High quality.
* Ideal laptop companion for home and office use.

Speicifications:
* Operation range: 0-10m
* Operation systems: Windows 98, 2000, Me, XP, Vista, Win 7, Mac OS or later
* Power: 2 * AAA battery (not included)
* Color: White
* Mouse size: 108*60*35mm
* USB dongle size: 19*13*5mm
* Mouse weight: 61g
* Receiver weight: 2g
* Package size: 127*81*35mm
* Package weight: 80g