Product Specifications Easy Access Multimedia Keys for RGB Mechanical Gaming Keyboard, FANTECH MK881RGB-PANTHEON (PRO GAMING MECHANICAL KEYBOARD Metalic Body) MACRO Compliant Every Key Double Injection Caps with Anti-Ghost Properties USB Metal Body with Gold Plated Spectrum Wave Backlighting Ten Spectrum Modes, One Custom Mode Included Five Personas There are 87 keys in total. Consumption of Power: 40–120 mA DC is the working voltage. 4.5–5.3V Dimensions: 124 by 352 by 35 709g in weight Blue (Clicky) switch Point of Actuation: 1.9 ± 0.4 mm Point of Actuation versus Reset: 0.4 mm 50g is the actuator force. Keystroke Life Span: 70 Million