Review on Sculpt Comfort Mouse H3S-00003: Win7/8 Bluetooth, HDWR Black for EN/XC/XX AMER Users by Boyan Bankov (IamLax ᠌

Amazing rodent. Several hours of daily use for three years is no problem for it. Once you get used to it, the touch button is quite useful. Runs for six months on a pair of AA batteries. The off switch slipped my mind. Always operational. This mouse's software allows you to assign a different action to the touch button for each app. It's the perfect proportions for a laptop. She does not fall into either extreme of size. The size is about standard.