The Mark V OTG is the perfect unit for the sports practitioner visiting teams on-site, or the mobile practitioner that needs to transport their equipment on-the-go (OTG) to treat patients off-site. The Mark V also makes a great second unit within the office to easily move from room to room. The Mark V provides the same effective treatment as the Mark III in a smaller unit making it easier to transport outside of the clinic. To make the unit compact, it does not include the Vib+ attachment, built in treatment plan display screen. and contains only one built-in compessor. The built-in protocols, along with the results experienced by patients are identical to the Mark III model. It is intended to be used in a lower volume clinic setting for clinics performing less than 10 treatments per day.