For Sale Precise Flight Omni Port O2 Regulator

[netsurfr]

Bought an O2D2 system at EAA and it came with it's own regulator so selling this one. Sells for $349 new. Asking $175 shipped in USA.

Here's a link to the product info page... https://www.preciseflight.com/general-aviation/shop/product/omniport-regulator/