Razer’s latest Mamba wireless gaming mouse!
Razer are one of the coolest gaming peripherals manufactures, and the Razer Mamba is no different. The Razer Mamba features 2.4GHz ‘gaming grade’ wireless technology, but the most interesting thing is the ability to switch itself from a wireless to a wired mouse.

The Razer Mamba lets users immediately and seamlessly switch from wired to wireless play. With first in class polling rates at 1ms as compared to traditional wireless mice that poll at 8ms, players will have virtually lag free game play.
Other features include Razer Synapse, its onboard memory that lets gamers store their mouse settings on the mouse and use them anywhere. The Razer Mamba features a 5600DPI Razer Precision 3.5G laser sensor and for $129.99 this one is a must have for gamers.
via Engadget

whew, great mouse, but really expensive for a pointing device