Pros compact, good side button placement, travels well
Cons No side button on right side
Summary This mouse works on every thing from desk to table, even on a couch cushion, battery life is excellent!!
Pros nice mouse, good design, good response except on glass, i was happy while it worked.
Cons USB reviver stopped working after 2 months, computer couldn't recognize it any more and reviver got hot when inserted in computer
Summary if i had a lots of money and dint care if it will work 2 or 3 months i would buy it again, but i don't and i care so i bought Logitech .( it is not that Logitech is perfect bat that is for another rewiew )
Pros Comfortable to use, small USB dongle
Cons Mouse LED is a little inaccurate
Summary Bought this mouse to use with my laptop(Macbook Pro) for games. Worked real great for games in Windows and OS X. I like how the mouse has four programable buttons to perform whatever action you wish. The only problem, which isn't a major thing, the battery-status LED is a tad inaccurate. The LED on mine is currently blinking red, and is working fine. When previously, the battery was low, thus making the mouse performance erratic.
Overall, real nice mouse. I think I'll buy a second mouse for my netbook.
Pros Nice Design, Compact, Small Dongle, Hidden Compartment for dongle, single battery
Cons The battery doesn't last more than 3 months, even if I turn it OFF religiously everyday after use plus on mouse pad (not even hard to read glass surface). This is my 4th mouse after send for warranty & replaced with new mouse 3 times!
Summary 3 months battery life with usb dongle get fried every 3 to 4 months...not a good choice. I had to wait for 3 weeks on average to get a warranty replacement! Not worth it!
Pros Long Battery life it fells nice in the hand
Cons the USB fries before six months that is why Microsoft has a 3 year replacement
Summary Nice mouse but dont buy it might start a fire