This accessory is the Hydrogen Inhalation Splitter Tee which allows two (2) people to share the Molecular Hydrogen gas with two (2) Nasal Cannulas. This contains one (1) Inhalation Splitter Tee which clips directly to the HydroGenie or to an extension hose.
***IMPORTANT*** This is for 2 cannulas only and cannot be used by other accessories reliably. It depends on a balance of pressure on each side, and any pressure difference will cause the gas to flow to the side with less pressure. So, it cannot be used with a cannula and the infusion attachment, as an example. In that case, all of the gas will flow to the cannula, and nothing will come out of the infusion attachment.