• Ultra–large non–slip Hyperesponse buttons.
• Charging Dock.
• Dual Mode Wired/Wireless Functionality.
• Gaming-Grade Wireless Technology.
• Razer Synapse Onboard Memory.
• Razer Synapse¿ Onboard Memory.

Product Description ------------------- The Razer Mamba features gaming grade wireless technology with a hybrid system that enables instant wired/wireless functionality. Coupled with an industry leading 1ms polling rate, it is the fastest performing mouse both on and off the cord. Delivering true wireless freedom, lag-free speed and ergonomic comfort, the Razer Mamba is in a league of its own. From the Manufacturer --------------------- The Razer Mamba features gaming grade wireless technology with a hybrid system that enables instant wired/wireless functionality. Coupled with an industry leading 1ms polling rate, it is the fastest performing mouse both on and off the cord. Delivering true wireless freedom, lag-free speed, and ergonomic comfort, the Razer Mamba is in a league of its own. * Dual Mode™ Instant Wired/Wireless Convertibility * Battery life & DPI stage indicator * Ultra-large non-slip Hyperesponse™ buttons * Zero-acoustic Ultraslick™ feet * Ergonomic design * Gaming Grade Wireless Technology * Detachable seven-foot, lightweight, braided cable * Instant Wired/Wireless Convertibility * Razer Synapse™ On-board Memory * 5600DPI Razer Precision 3.5G Laser™ sensor * 1000Hz Ultrapolling™ / 1ms response rate * Up to 200 inches per second*/ 50g acceleration * Approximate size: 128mm x 70mm x 42.5mm * Battery Life: 14hrs (continuous gaming); 72hrs (normal gaming usage) *Depends on surface used With both wired and wireless communication speeds clocking in at 1ms, the Razer Mamba’s exclusive 2.4 GHz wireless technology makes it the fastest mouse both on and off the cord. Combine that with Razer’s smart wireless channel scanning and you get the freedom of wireless with the speed and security of a wired connection—nothing compromised. Gaming-Grade Wireless Technology The Razer Mamba's gaming grade wireless technology is engineered to free you from the reins while achieving the highest gaming standards. Its ability to be polled at an interval of 1ms maximizes the frequency at which data is sent to the PC. This also means your command gets executed first even if you and your nent react at the same time. Dual Mode Wired/Wireless Functionality The Razer Mamba’s dual mode wired/wireless functionality allows you to switch between wireless freedom and the frenzy of wired play, with zero downtime for charging. By connecting the Razer Mamba™ via its USB cable, it converts into a wired mouse eliminating battery life concerns and recharging in-game while in wired mode. Razer Synapse™ Onboard Memory With its upgraded Razer Synapse™ onboard memory, the Razer Mamba enables you to store more profiles and longer macro strings on your mouse without software. You can now take your custom mouse settings to a tournament or LAN party without any hassle. Charging Dock Included with the Razer Mamba™ is the charging dock which also acts as a wireless receiver unit. * Razer Mamba Gaming Mouse * Charging Dock * Rechargeable Lithium-ion Polymer Battery * Battery Door * USB Cable * Certificate of Authenticity * Quick Start Guide * Master Guide Razer Lycosa™ Gaming Keyboard Backlight Illumination ( http://www..com/dp/B000YDIA78 ) Non-slip rubber finish for optimum tactile comfort, fully-programmable keys with macro capability Razer Megalodon™ Gaming Headset 7.1 Suround Sound ( http://www..com/dp/B002EVPBH0 ) The definitive headset for gamers today, utilizing next-gen technologies and a DSP system with unheard-of power Razer Meoma™ Professional Gaming Mat ( http://www..com/dp/B002P3KY4M ) A hybrid of a hard and a soft mouse mat with a comfortable feel and smooth glide