Level up your M2 with the MOSAir circuit board. DYE’s Method Operating System Air takes the pinnacle of paintball circuit board technology and makes it better. The operator has unparalleled access through the 1×1” Prism interface screen that allows for precision tuning, vital performance feedback, and service reports. Now, with more customizable features like power control options, multiple boot screens, new firing mode, new play screens, Shot Tracker as well as Cable Free Charging, and Wireless Air Sync. The MOSAir actively tracks sub-systems so you are focused on the game not your marker.