BLMS Red Plus Mechanical Switch, Hot-Swappable, 1 ms Key Response, Combination FN Hotkeys, Mix & Match Keycaps, No More Accidental-Click, NKey Rollover, 10 Preset RGB Effects, 4MB Expanded Memory, 1000Hz Report Rate, Double-Shot Injection Keycaps, Elite Bloody KeyDominator Software,
Connector: USB, Key Response：1 ms, Key Style: BLMS Switches, Backlit: 10 Preset RGB Effects, Cable Length: 1.8 m, Key Life: Up to 50 M Keystrokes,
System Requirements: Windows 7/ 8 /8.1 / 10 /11 .