• Mechanical Key Architecture, For superior tactility and faster response.
• Fully Programmable Keys 5 Additional Gaming Keys - With On-The-Fly macro .
• Individually Backlit Keys With 5 additional gaming keys.
• Razer Mechanical Switches with 50g actuation force.

Product Description ------------------- The RAZER RZ03-00380100-R3U1 BlackWidow Ultimate Mechanical Gaming Keyboard is the first mechanical gaming keyboard designed to pave the way for a whole new feel and accelerated gameplay. A full mechanical key infrastructure delivers distinctive tactile feedback, superior gaming-grade response and unsurpassed actions per minute with an extended lifespan of over 50 million keystrokes. Its five additional macro keys with on-the-fly and optimized key matrix allow you to stay in complete control of every frenzied battle as you outmaneuver your adversaries and perform back-to-back assaults. From the Manufacturer --------------------- he Razer BlackWidow Ultimate takes you full speed into combat with a full-fledged mechanical key infrastructure delivering crisp, tactile feedback with every actuation. Bringing an entirely different feel and faster keystroke actuation to the table, this revolutionary fully backlit gaming keyboard is rounded off by its additional macro keys and unlimited on-the-fly macro . Features * Mechanical key architecture * Individually backlit keys * Fully programmable keys + 5 additional gaming keys with on-the-fly macro * 10 Customizable software profiles with on-the-fly sw * Gaming optimized key matrix for minimized ghosting * Easy access media keys * Additional USB Port * Earphone-Out and Microphone-In Jacks * * Full mechanical keys with 50g actuation force * Individually backlit keys with 5 levels of lighting * 1000Hz Ultrapolling™ / 1ms response time * Programmable keys with on-the-fly macro * Gaming mode option for deactivation of the Windows key * 10 customizable software profiles with on-the-fly sw * 5 additional macro keys * Gaming optimized key matrix for minimized ghosting * Multi-Media Controls * Braided cable * USB-Passthrough * Approx. size in mm: 475(L) x 171(W) x 30(H) * Weight: 1.5kg Full Mechanical Keys for Superior Tactility and Faster Response The Razer BlackWidow’s mechanical key technology provides a distinctive tactile feedback giving you an entirely new feel to your keyboard. With its optimized actuation force of 50g and a reduced actuation distance of 2 mm, the BlackWidow’s keys allow you to actuate your commands faster than on any other standard gaming keyboard. On-The-Fly Macro & Profiles Allow Effortless Configuration Record unlimited macros on-the-fly without having to take your eye off the game and immediately change between up to 10 profiles without the hassle of going into complex driver menus. With the simple click of two buttons you initiate and end the . Individually Backlit Keys With 5 Levels of Lighting Never miss a key in the dark with backlit keys that give you the edge allowing you to launch assaults and flank your foes even under low light conditions. Package Contents * Razer BlackWidow Ultimate Gaming Keyboard * 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