Fully Customizable Ambidextrous Ergonomics

From an adjustable arched palm rest, to a retractable back, as well as four interchangeable side panels, the Razer Ouroboros is fully customizable to your personal needs. It fits perfectly with any hand length, shape and grip-style - maximize your comfort and reduce fatigue over extended play.

Intuitive ergonomic design

Since its first inception, the Razer DeathAdder continues to offer gamers the most comfortable gaming experience ever. Its contours and curves are perfectly designed to fit snugly under your palm, or control just as well with a claw-grip.

The mouse is designed in a matte black finish that prevents sweat build-up and promotes better grip.

6400dpi 4G optical sensor

The all-new Razer DeathAdder is equipped with a 6400dpi 4G optical sensor - the highest native DPI optical sensor available on any gaming mouse today with zero interpolation. It is capable of mouse movements of up to 200 inches per second and 50g acceleration, meaning you can move it at either fast or slow speeds, and it will always respond onscreen with exacting accuracy and the organic fluidity only possible with an optical sensor.

The Razer DeathAdder's sensor is also capable of tracking Z-axis to as low as 1mm on most surfaces. This is perfect for low-sense gamers who can then set tracking to cut-off as soon as they lift their mice, ensuring consistent in-game control all the time.

Dedicated DPI Clutch-Trigger

No other mouse clicks as sweetly as the Razer DeathAdder. We spent hours designing the fulcrum over which the two large main buttons sit, with the perfect bounce back to your fingers - providing absolute assurance that you've actuated the switch beneath. The click force required is also extremely low so it's almost as if all it takes is you thinking it, to make the mouse respond instantly. Give the Razer DeathAdder a go, and you'll click the difference.

It's all in the Mouse Click

Game for longer cordless when the Razer Ouroboros is conveniently powered by a single AA battery with up to 12 hours of continuous gaming. The supplied NiMH battery is rechargeable, so you can plug in the USB cord or place it on the dock to get it back up to full juice when depleted. Or, just hot-swap with any ordinary AA alkaline battery so you can keep going like a beast.

Razer Synapse 2.0

With Razer Synapse 2.0, customize everything on the mouse to your preferences including the Razer DeathAdder's X- and Y-axis sensitivity levels, lighting, lift-off tracking, surface calibration, and inter-device communication. Save and sync all your custom profiles through our cloud-based system, accessible from anywhere in the world. Driver updates are downloaded automatically to the device as soon as it is plugged in, ensuring your Razer DeathAdder is always in optimal winning condition.

Better Grip, Better Play

We discovered that as a highly favored mouse of many pro-gamers, what they loved about it more than anything was its snug fit to hand and intuitive button placements. With the latest iteration of the Razer DeathAdder, we added rubber-textured side grips so whether you're a low-sense gamer who has to lift the mouse constantly, or a high-sense twitch player making sudden, sharp movements, these grips deliver even more active control and guarantees the mouse stays firmly in hand at all times.

The weight of the mouse was also of significant consideration in this latest design. Too heavy a mouse would hinder movements, while too light a mouse would make it unwieldy to control. The design of the Razer DeathAdder's shell all the way down to the positioning and choice of internal hardware culminates in a mouse with the ideal weight distribution, and heft in hand for perfect control.

  • 6400dpi 4G Optical Sensor
  • Ergonomic right-handed design with textured rubber side grips
  • Five independently programmable Hyperesponse buttons
  • Razer Synapse 2.0 enabled
  • 1000Hz Ultrapolling
  • On-The-Fly Sensitivity adjustment
  • Always-On mode
  • 200 inches per second and 50g of acceleration
  • Zero-acoustic Ultraslick mouse feet
  • Gold-plated USB connector
  • Seven-foot, lightweight, braided fiber cable
  • Approximate size: 5.00"/127mm (Length) x 2.76" / 70mm (Width) x 1.73" / 44mm (Height)
  • Approximate weight : 0.23lbs / 105g