B8 10R Optical Switches

0.2ms Key Response Innovative LK Optic Switch technology uses optic switch to react at lightning speed with extreme 0.2ms key response, exclusive "long-lasting" typing sound and tactile feedback, creates more passionate for gamers. 25% Faster Keystroke LK Optic Switch travel with distance of 3mm, which is 25% faster than traditional metal switch. (Traditional metal switch travel at distance of 4mm)   Zero-Lag Response with Lightning Speed LK Optic Switch reacts at lightning speed without lag. (Traditional Metal Switch delays 18~30ms due to metal bouncing)