More Information: http://www.amazon.com/dp/B00F3L19KQ

Size Name: 2400 DPI
This mouse is very accurate and very comfortable in the hand.

Just by looking at this mouse, you might overlook it due to it's no standard look. Do not let the futuristic design stop you from enjoying a great mouse.

Once in the hand, it feels like it was perfectly molded to fit your hand. There are also indentations to hold the thumb and pinky, which stop them from just hanging. My favorite is the cutout the separates the index from the middle finger, which makes for a better feel.

With the seven buttons on the mouse, this is where all of the magic happens. Most basic mice only offer two buttons for left and right click. Midrange mice offer five buttons for back, forward, left, right, clickable scroll button. This user friendly mouse adds two more, to give you more control. The last two buttons are to raise/lower the DPI (Dots Per Inch), which changes the sensitivity. On the highest setting of 2400DPI, I am able to cover a twenty three inch monitor with a movement the size of a quarter. The DPI ranges are 800/1600/2400, with a noticed with a color change on the palm of the mouse.

If all of these buttons were not enough, there is a program on the accompanying disc that allows for the buttons to be customized. This takes the customization of this mouse to a whole new level. Yes, this mouse is very capable to conquer any PC game, and useful enough for the everyday user.

The best part of the mouse is the replaceable sliding feet that are included.

CONTENTS:
Etekcity Programmable Optical Gaming Mouse
Extra Sliding Pads
Software Disc
User Manual

FEATURES:
Interface: USB
Cable Length: 5ft
Sensitivity: 800/1600/2400 DPI
Dimensions: 5.07 x 2.83 x 1.57in (129 x 72 x 40mm)
Keystroke Life: > 5 Million Clicks
Power: 5V < 100mA

I was supplied a sample for the purpose of review.