The Mamba 2013 by Razer uses a Laser sensor from Laser and Optical, providing a DPI/CPI range of upto 6400dpi. This results in a tracking speed of 200ips, and a maximum acceleration of 50G. It uses a Dual mode wired /wireless connection. It weighs in at 136g grams with the cable and is approximately 115 x 68 x 43mm (LxWxH).

As Razer is the pioneer of the worlds first gaming-grade wireless tech, you can be assured the Razer Mamba performs as well cordless as it does corded. With 1ms response rate, your command is executed first even if you and your opponent react at exactly the same time.

When the battery depletes in the Razer Mamba, just plug in the USB cable so you can keep gaming while it recharges, for zero downtime. Or when not in use, pop the Razer Mamba on the charging dock that doubles up as the units wireless receiver. 4G Dual Sensor System

Experience the new pro-gaming standard of precision with the 6400dpi 4G Dual Sensor System, outfitted with a laser and an optical sensor to accurately calibrate the mouse to any surface for exceptional tracking. The Razer Mamba wireless mouse for gamers not only matches the speed of your swipes, no matter your play style, but also lets you track and adjust the cut-off to lift-off distance, empowering you with more control than ever.