Kensington Pro Fit K72405US Black 5 Buttons 1 x Wheel USB RF Wireless Optical 1750 dpi Mid-Size Wireless Mouse

Pros: Very comfortable and ergonomic mouse for small to medium sized hands. If you have larger hands you may want to look elsewhere, but the shape of the mouse is perfect. Buttons are responsive and the DPI adjustment is a good range between the two settings. The receiver is tiny and can be inserted into the mouse for storage/transport. The side where your thumb rests is rubberized so control is great. The pointer is smooth and non jittery/laggy which is the reason I bought this mouse - to replace a jittery Logitech. Additionally I do not use mouse pads, I prefer the smooth wood on my desk and it does not lag or jump around at all. Mouse glides on my desk very nicely as well. Connection was quick and flawless.

Cons: The mouse "feels" cheap, its very light and "hollow" feeling. I use this mouse for work and at home I use a weighted gaming mouse and I have to transition a bit. The mouse does not appear to have a auto-off, instead it has a on/off switch and which I suppose it's a travel/notebook mouse it's meant to be shut off manually, I haven't owned it long enough to see how long the batteries last with it left on while on my desk. The receiver does store in the mouse but it will not turn the mouse off like some mice that have similar storage.

Other Thoughts: For the price, it's an excellent mouse.

Pros: Seemed like a good product when I first bought it

Cons: The scroll wheel started a high pitched squeak after I had it for about 2 weeks.

Pros: THIS IS PERFECT, not to high of a price, Weighs light, 5 buttons two on the side on the top, the two side buttons are preset for back and forth web browsing and the top button is right behind the wheel which adjusts your sensitivity one high and one low I think they are adjusted based on your regular mouse speed.

COMFORT it has it ergonomic design is actually pretty good for a medium hand size.

The wireless usb is very small and fits in the bottom of the mouse.

Cons: none

Other Thoughts: It's cheap
5 buttons
ergonomic design for comfort
preset sensitivity button behind the wheel you can hit easily with your finger on the wheel
The side has grip on it for your thumb

Pros: Fits my hand wonderfully, scrolls smoothly and (at first) quietly. Nice little receiver is very subtle and doesn't attract attention.

Cons: After about a month of use, the scroll wheel has started to squeak loudly when rolled down. It's very annoying, to say the least. After only a couple days, the third mouse button (being the scroll wheel, again) stopped working as nicely as it had started as, making me push it harder than I should have to in order to actually click. That problem went away after a few days, though, but has come back in the last 24 hours. Between this and the squealing, it's annoying enough to take off 2 eggs.

Other Thoughts: There's a good chance I'm doing something wrong. Heck, maybe I just got a dud mouse. I have no idea how to clean the thing beyond simply blowing around the scroll wheel, but I'd love to hear any solutions.

Pros: The mouse was comfortable and responsive.

Cons: The receiver went dead after about 6 months. There were a few times when I had to reset the mouse in order to get a signal. Another issue is the power switch on the bottom is difficult to turn on and off.

Other Thoughts: The mouse design was good. There's a button on the top that I don't know what it does. I bought a larger, corded version of this mouse for my desktop I'd recommend that over this one.

Pros: It's a nice size, fits well in your hand

Cons: Will not keep a connection with the usb nub. Constantly disconnects in the middle of doing something, and when it does stay connected it's very jerky.

Other Thoughts: I used this mouse for about a month before I went and got a SteelSeries Sensei witch I LOVE.

Pros: Switching up from a wireless Microsoft mouse to this is a dream. It easily is as good as higher cost mice and the dpi switch is a great feature for desktop use to gaming precision.

Cons: n/a

Other Thoughts: This uses 2 triple A batteries (comes with energizers) making it lighter than double A bettery mice, not sure if that was listed anywhere.

Pros: Fits well in the hand (if not slightly small for my giant hands). Battery life is said to be very good but the jury is still out on that.

The buttons have good feedback and the scroll wheel is very quiet with a good amount of feel.

It feels well put together for the price and the optical sensor seems quite accurate.

Cons: One of the pads on the bottom is a little crooked. This makes the mouse slightly uneven on the bottom (sort of like a chair with a slightly short leg). This has gotten better as the pads get worn in. Hopefully, it will eventually even out.

Other Thoughts: I use this mouse every day at work and it has been an overall positive experience thus far save for the unevenness that I've mentioned.

Pros: Don't let the price of this mouse fool you, I was skeptical but after reading reviews I took the plunge; boy am I glad I did. Great grip, lightweight, nano-wireless receiver, 5 buttons, and only $25? I'll be getting more of these in the future.

Cons: None.

Other Thoughts: Comparable to other nano-wireless mice ranging $50+

Pros: This is the mouse I've been looking for!
It has five buttons, clicky tight scroll wheel, comfort/smart design, 15 month long battery life & a DPI switcher.
Also the rubber grips on the side keeps my clammy hand in place.

Cons: Wish it was the color Green =P

Other Thoughts: Also could be considered a gaming mouse with the 1750 DPI. Better quality than those $35+ mice too! This is NOT a cheap mouse just to get your buck. This is defiantly a quality mouse at a nice price point. =)