Razer Ouroboros Elite Ambidextrous Gaming Mouse (RZ01-00770100-R3A1)

Fully Customizable Ambidextrous Ergonomics
The Razer Ouroboros features customizable ambidextrous ergonomics with an adjustable arched palm rest and back, as well as two interchangeable side panels. This gaming mouse will perfectly fit any and every hand curvature and grip-style, ensuring optimum comfort and minimal fatigue during extended play for every gamer – especially you.

4G Dual Sensor System
Experience the new pro-gaming standard of precision with the 8200dpi 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 Ouroboros not only matches the speed of your swipes, no matter your play style, but also gives you adjustable liftoff tracking distance, empowering you with more control than ever.

1ms Gaming-grade Wireless Technology
Unrivaled gaming-grade wireless technology means that the Razer Ouroboros performs as well cordless as it does corded, giving you total freedom of motion as you crush the competition. With a 1ms response rate, your command is executed first even if you and your opponent react at the same time. When you need to charge the mouse, use its stylish dock, or plug the cord in to keep on gaming.

System Requirements

PC / Mac with USB port
Windows® 8/ Windows® 7 / Windows Vista® / Windows® XP (32-bit)/ Mac OS X (v10.6-10.7 and above)
Internet connection
100MB of free hard disk space
Razer Synapse 2.0 registration (requiring a valid e-mail), software download, license acceptance, and internet connection needed to activate full features of product and for software updates. After activation, full features are available in optional offline mode

Technical Details

Brand : Razer
Model : RZ01-00770100-R3A1
Customizable ergonomics to fit all hand sizes and grip-styles
8200dpi 4G Dual Sensor System
Gaming-grade wireless technology with dock
Razer Synapse 2.0 enabled
11 programmable Hyperesponse buttons
1000Hz Ultrapolling / 1ms response time
Up to 200 inches per second / 50g acceleration
Approximate Size : 122 mm to 137 mm / 4.80" to 5.39" (Length) x 71 mm / 2.80" (Width) x 42 mm / 1.65" (Height)
Approximate Weight : 115 g / 0.25 lbs. (without battery) to 135 g / 0.29 lbs. (with battery)
Battery life : (Approx) 12 hrs (continuous gaming)