I have used several gaming mice over the past 4 years, and this one was definitely my favorite based on performance. I play a lot of RTS where accuracy of movement and clicking speed win or lose games, and this mouse is the only one I have owned that meets my expectations. Extremely sensitive and responsive, you really will notice a major difference in using this mouse! I also love the grips on the side, when I grab a mouse I tend to clutch it more than anything, so they give you more control over the usual mouse.

Overall, easily a 5/5 product.

Hello! I bought the Razer Krait mouse, just today, with a Goliathus control mouse pad.
At first, i thought it wont be comfortable, because it looked just so small!
After i tried it, it fit instantly, i configured it to the sensitivity i was used to and started playing. Also i like the glow, looks cool @ night :)
The only con is , moar buttons! I used to have the buttons back/forward on my old mx518, miss em.
But anyway, a great mouse, don't judge by size, try it for a day and you'll love it!

-DotA player.

The Krait has everyone I want in a mouse , superb precision , a comfortable size , and ofcourse a great design.

There are probably many mice that can afford a similar gaming experience. I still prefer the Krait to other Razer models ,and other mice, cause of it's high quality , and tit keep things, the way I like it ,simple ...no extra (sometimes annoying in my eyes) sidebuttons getting in the way , there buttons that -are- on the Krait are comfortable, and impossible to miss
(which is a good thing when playing fast paced RTS's or FPS games)

I couldn't recommend this mouse more, and when it's up for replacement ...it will probably be a new one of the same model .

(former owner of Razer Copperhead, Adder , Logitech's MX1000 and Revolution Wireless ones :p) )

I have been through 6 (including my new Razer Krait) gaming mice which are (according to buy time) Razer Copperhead, Razer Deathadder, Logitech MX518, Microsoft Sidewinder x5, Microsoft Wheel Mouse Optical and my new Razer Krait.

Out of all gaming mice I've been through I prefer the Razer Krait. I'm not saying the other gaming mice are bad but I just like this one more and it's a little bit more to my type of gaming mouse.

The only problem I had with this mouse are the prediction or correction and laser engine. If Razer makes a new gaming mouse which is exactly the same as Razer Krait but with no prediction and optical engine instead of laser I definitely will buy it.

But overall I'll give it a 5/5 but if it was out of a hundred I'll give it a 95.

Thank you Razer for making this AWESOME product.
For Gamers, By Gamers™

I've owned a lot of Gaming Mice. My first gaming mouse ever was the Copperhead, then the Deathadder, Logitech MX518, Microsoft Sidewinder X5, Microsoft Wheel Mouse Optical and just got this mouse recently.

Even though this wasn't made for FPS games but I use this mouse to play CS, I was so amazed that I played better with this mouse, the only problem I have with this mouse is the 'Correction' or 'Prediction' and it's laser engine. If Razer makes a mouse just like this with no correction and optical, I would definitely buy it, but currently I'm going to stay with this mouse. Overall I think this is an AWESOME mouse, and out of all the mice I've owned, I prefer this one is my primary gaming mouse. I'm not saying the other ones are bad but I just like this one better than the other mice. (:

Kudos to Razer.
For Gamers, By Gamers™

I would just like to say that the Razer Krait is an amazing mouse. Since I "claw-grip" my mouse, the smaller size makes it so easy and comfortable to use. I'm also a fan of the unique faint orange glow the rubber sides produce. It's not too bright nor too light, it's perfect. I game in COD4, TF2, L4D & WoW and can say that this mouse is not only just for MMO's, I get great response in every game I play. I can honestly say that this is the only mouse for me. Thank you Razer!

I really like this product, I tested it at my local Cyber Cafe. I wish my deathadder had a 1600 dpi. :(. But back to topic, This gaming mice is awesome, When I play counter strike, I got a hell lot of headshots with awp and the help of krait. I should've bought this instead of deathadder, I'm not saying deathadder sucks.

This mice kick ass. Now I can play MMORPG better because its really fast and have On Fly Sensitivity.

"I use Krait in desktop work not in gaming. Reason is simple, Krait is extremely fast and I can move cursor on my big screen with minimal movement and superior accuracy. I find Kraits design and ergonomics perfect for me. My hand is medium sized but I've learned to grip unique way my mouse during the years. This grip renders most side buttons useless for me. So three buttoned Krait was heavens sent for me. I have three computers at home and each one has Razer mice. Out of Diamondback, Krait and Habu habu, I find Krait most fit on my hand and its unique side grip for long term mice work. Not many like the lack of button but I use three buttons mostly and have never needed more buttons. I also think Kraits yellowish-orane light is best light in the mice market. Perhaps Death Adder Guild Wars Edition can rival with Krait in this matter. Everyone has green or blue lights. Orangish-Yellow light pleases my eyes very much. its suddle and not too strong as most blue light