Razer announced their new gaming mouse to be released in Feb. 2009 called “Razer Mamba“. This new Razer is a successor to the DeathAdder and Copperhead mice. The best part of this mouse is that it is wired and wirelesss mouse both. You can attach the cord to it to make it wired or you can use it wirelessly at 2.4ghz wireless technology. It has this 7 meters long wire which makes it feasible for the gamers to have the wired mouse for better sensitivity of the cursor.