Main Features Type Mechanical Keyboard Wired/Wireless Wired Keys 104 Standard Keys with Anti-ghosting 12 multimedia keys Switch Color Brown Red Switch Lifecycle Ultra-durable keys tested to 50 million keystrokes Interface Gold-plated corrosion free USB connector Others Windows key lockout option. WIN key can be disabled for gaming 6 themes backlights 12 backlight models 4 LED brightness levels Adjustable pulsing rate LED lights Material: ABS Physical Attribute System Requirements Support computer system including Windows10, Windows 8, Windows 7, Mac OS X, Windows XP, Windows VISTA, etc Color Black Dimensions 17.1 x 4.9 x 1.6 inches Weight 1.18 kg Warranty Information Warranty 1 year

.....view more