Aircraft oxygen mask MBU-20

Convert your MBU-20 Mask to work with our Pulse-Demand™ (EDS) Systems while keeping that military look and feel. Send us your MBU-20 Facemask and we will convert it to work with our Pulse Demand Systems. Installation includes disassemble, inspection, cleaning, disinfecting and install and testing of our conversion. You will now be ready to use your MBU-20 with our Pulse-Demand systems. Pass-trough’s are machined from 6061-T6 aluminum and black anodized. The EDS system is approved by CAMI for use to FL250. Requires installation by Mountain High. Kits not sold separately. Price $411.00 Includes Parts and Labor. (Mask NOT included) Customer must supply own mask. NOTE: Military facemasks typically incorporate a Dynamic microphone. General Aviation aircraft typically use the Electret microphone. If planning on using the MBU-20 with this microphone in General Aviation most likely an inline amplifier will be needed to match the impedance. Different options for this are available through FlightHelmets.com