Review on Microsoft Wireless Mobile Mouse 4000 - Graphite: Compact and Convenient by Hasam Ali ᠌

nice and comfortable mouse. glitches are not noticed. batteries (i use durasel ones) last for three months, when using the mouse for about 10 hours daily ( sometimes i forget to turn it off at night). a bit unusual scroll wheel, but its more of a temporary drawback, a matter of habit. no overheating of the receiver was noticed. maybe because i dont keep them on the battery. or in place of the exhaust from the laptop fan.