SteelSeries Sensei Pro Grade Laser Mouse

SteelSeries Sensei Pro Grade Laser Mouse.  Featuring a state of the art laser sensor that offers a consistent and reliable performance, the SteelSeries Sensei boasts 10.8 megapixel HD image correlation at up to 12,000 frames per second and the ability to handle tracking movements of up to 150 inches per second.
DOUBLE SENSITIVITY
A powerful 32 bit ARM processor allows Sensei to reach up to 11,400 DCPI.
YOUR WAY
The most customizable mouse in the world. Whatever you want, however you want it.
BUILT BY THE BEST
Fnatic, SK, EG, Na'Vi, EHOME, TyLoo. LoL, HoN, CS, SC2, DotA. They were all in on it. 
ILLUMINATE 
Light up your wheel, CPI indicator or SteelSeries logo. Or turn it all off.
ADJUSTABLE LIFT DISTANCE
 Get your own lift distance regardless of surface. Always. You have the authority now.
LCD DISPLAY
Via the built-in menu, you can customize on the go - at the touch of your scroll wheel.
POWERFUL 
A mouse as powerful as a Pentium computer? Yes. Really.
BACKED BY ENGINE
PC gamers will benefit fully from theSteelSeries Engine software.
Specifications:
MEET THE SENSEI
Since the release of our first mouse, we have been using Japanese-inspiration in our naming of them. Our mice are built for performance and tournament-style play; Ikari means anger, Xai means talent, and the list of product names goes on. The Sensei is our version of the grand-master in our Do Jo. It is the teacher. The one everyone bows to, the one who knows tricks and secret moves that everyone wants to learn – but so very few can ever hope to master. It’s a fitting name. Master your game. Meet the Sensei.
BUTTONS
1. Left side button 1 2. Left side button 2 3. Left click 4. Right click 5. Scroll wheel & middle click 6. Right side button 1 7. Right side button 2 8. CPI high / low switch
LIGHT ‘EM UP
3 different zones on the Sensei (the wheel, the CPI indicator and the back) can be programmed individually – in 16.8 million different colors. It’s another way for you to personalize your mouse. It also brings a very real benefit to users who utilize multiple profiles: by giving them different colors, you can quickly switch between profiles and also ways know which profile is active. For those of you who don’t like glowing shiny stuff on your desktop, you can completely switch off all illumination.
WINNING, IT’S THE WAY OF THE SENSEI 
The name fits because everything we ever learned about mice, everything we ever researched, everything we ever discovered, everything that makes a mouse great, is exactly what we built the SteelSeries Sensei around. The DNA of Sensei is programmed to win. It is one of those rare hardware products forged by love and science, trial and error, passion from professional gamers and a desire to push the envelope. SteelSeries Sensei was born for tournament victory; it was built to help you win.
32 BIT ARM PROCESSOR 
The processor in SteelSeries Sensei is a 32 bit ARM processor and it is as fast as the original Pentium 75 MHz processor released by Intel in 1994. That is fast, incredibly fast. This reference may sound like overkill, but it’s this type of power that allows us to do sophisticated calculations directly on the mouse – without the need for software drivers and without having to rely on the user’s computer. 
PLUG, PLAY, WIN
There’s no need to install software of any kind in order to use the Sensei. The built-in driver can be adjusted through an LCD menu on the backside of the mouse. Simply plug in the Sensei and play. For the PC Gamers* who want really advanced customization options, the Sensei is supported by SteelSeries Enginetechnology.
GLIDE LIKE THE WIND
Material: Gaming grade High Performance PTFE material covers 16 % of mouse bottom to ensure maximum glide. We recommend changing glides regularly as they will eventually be worn down.
MAKE IT YOUR OWN
It also allows you to upload your own bitmap picture, offering a great way to personalize your mouse – and help prevent theft at LAN-events, gaming cafes and other public places.Design your own unique picture for the Sensei LCD display, download to your computer and upload to your Sensei via the SteelSeries Engine software.
SENSEI COMPATIBILITY
Operating systems: - Windows 2000- Windows XP - Windows Vista- Windows 7- Mac OS X