NUBWO X33 ALISTAR MECHANICAL GAMING KEYBOARD DESCRIPTION -104 keys -Double injection keycaps -100% Anti-ghosting(FN+Sclk) -N-keys conflict free and keys conflict free switchable -With software to edit macro definition -Keyboard LED function:total have 20 LED effects -Compatible Windows 7,Windows 8,Windows 10,etc SPECIFICATION -Size :425(L)X120(W)C30(H)mm -Switch :Anti-Dust Mechanical switch -Switch Life :50 million -Operating frequency:24M -Working voltage :2.0V-5.5V MINI RGB Lighting/Macro Software/Keycaps Double injection