RAZER OUROBOROS

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.

RAZER BLACKWIDOW 2013

Specifications

• Full mechanical keys with 50g actuation force
• 1000Hz Ultrapolling
• Fully programmable keys with on-the-fly macro recording
• 10 key rollover anti-ghosting
• Razer Synapse 2.0 enabled
• Gaming mode option
• 5 additional dedicated macro keys
• Audio-out/mic-in jacks
• USB passthrough
• Braided fiber cable
• Approximate Size : 475 mm / 18.72” (Length) x 171 mm / 6.74” (Width) x 20 mm / 0.79” (Height)
• Approximate Weight : 1500 g / 3.31 lbs
• PC with USB port
• Windows 8/ Windows 7 / Windows Vista / Windows XP (32-bit)/ Mac OS X (v10.6-10.7 and above)
• Internet connection (for driver installation)
• At least 75MB of 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.

Razer BlackWidow Ultimate Stealth Edition

Razer BlackWidow Ultimate Stealth Edition. The award-winning mechanical keyboard is still the benchmark for crisp, tactile actuations and gaming-grade responsiveness with every key press. Now outfitted with silent key switches for quieter feedback and designed with a sleek black matte finish for gamers who favor silent strikes from the shadow and meticulous pwnage.
Featuring full-blown anti-ghosting, your awesome flurry of destruction by multi key presses is now possible. Round that off with backlighting, additional macro keys, unlimited on-the-fly macro recording and an ultra sleek finish, the Razer BlackWidow Ultimate Stealth Edition is a weapon of ruthless power.
 
Silent mechanical key architecture for superior tactility and faster response 
The Razer BlackWidow Ultimate Stealth Edition’s mechanical key architecture provides a distinctive yet silent tactile feedback in form of a light pronounced tap to your fingers giving you an entirely new feel on your gaming keyboard. With an optimized actuation force of 45g and a reduced actuation distance of 2mm, the Razer BlackWidow Ultimate Stealth Edition’s keys allow actuation of your commands faster than any other standard keyboard.

Extreme anti-ghosting for multi-key press destruction 
Get the jump, crouch, shot on your enemies or the left turn, brake, nitrous on the track when the Razer BlackWidow Ultimate Stealth Edition provides complete anti-ghosting of up to 6 simultaneous key presses. With the ability to execute more than a single key command at one time, it’s an absolute competitive advantage for taking your game to the next level.

Individually backlit keys with 5 levels of lighting 
Never miss a key in the dark with the backlighting on the Razer BlackWidow Ultimate Stealth. With light intensity configurable to your preference, you can launch assaults and flank foes even under low light conditions.

Razer Mamba

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 fastest performing mouse both on and off the cord. Delivering true wireless freedom, lag-free speed and ergonomic comfort, Razer Mamba is in a league of its own.

The Gaming-Grade Wireless Technology
The Razer Mamba gaming grade wireless technology is engineered to free you from reins while achieving the highest gaming standards. Its ability to be polled at an interval of 1ms maximizes the frequency at with data is sent to the PC. This also means your command gets executed first even if you and your opponent react at the same time.

Dual Mode Wired or Wireless Functionality your choice!
The Razer Mamba's dual mode wired/wireless functionality allows you to switch between the wireless freedom and the frenzy of wired play, with the zero downtime for charging. By connecting the Razer Mamba via its USB cable, it converts into a wired mouse - the gamer is then freed from battery life concerns as the battery is also charged while in the wired mode.

Razer Synapse Onboard Memory
With its upgraded Razer Synapse onboard memory, Razer Mamba enables you to store more profiles and longer macro strings on your mouse without need for software. You can now take your custom mouse settings to any tournament or LAN party, without the hassle of any software.

Charging Dock
Included with the Razer Mamba is its charging dock which also acts as wireless receiver unit.