***** **********Best Quality Guranteed. *****100% Zero Delay USB Encoders and Perfect work for all windows systems! *****Body & lens cap for optical clarity! Twist-Type design*****5V LED illuminated, the button defaults to light all the time. *****Just need to connect all buttons and joystick to the USB encoder, plug & play games. *****The Latest Updated version kit. Supper easy to installation!