10 million times key press Solid build quality Plug & Play Ergonomic incurve keys to keep your fingers in proper position 19 Anti-Ghosting Keys Switchable WASD keys with Arrow keys Windows Lock key prevents unexpected interruption 2 modes of input speed (Standard/Fast) 8 multimedia hotkeys (11 multimedia shortcuts with Fn key) Design Dimension• 494.83 x 217.93 x 34.3mm (L x W x H) Weight• 980g±10 Interface• USB Operating System• Windows XP / Vista / 7 /8 Operating Voltage• 5VDC ± 5% Operating Current• 100mA (max.) Cable Length• 1.6 Meter Report Rate• 500 Hz LED colours• Red, Blue, Green, Purple, Light Blue, Yellow and White Operating temperature• 0º C ~ 50º C Operating Humidity• 10% ~ 85% RH PROLiNK® unleashes its latest full gaming-grade keyboard, the EGREGIUS. This 980g heavy duty keyboard comes with a solidly built exterior that is designed to stand the test of time. With the ability to handle a staggering 10 million times key press lifespan, gamers will never have to experience failure in the midst of their game. Ergonomically designed with concave keys, the EGREGIUS recognises the pro-gamer’s need to endure long hours of gaming and empowers them with the ability to vary the keystroke input speed. The EGREGIUS also comes with an extreme anti-ghosting feature which allows up to 19 keystrokes to be registered simultaneously. With 7 striking backlight colour options, the PROLiNK PKGM9301 EGREGIUS is truly a stunning yet powerful beast of a keyboard. Brand PROLiNK SKU PR836EL0QM174NAFAMZ-128798 Model PKGM9301