Mountain High ALPS-M Face Mask with Microphone
The ALPS-M is fitted with an electronic "Clear-Speak" ambient noise-cancelling microphone that enables pilots to fly with safety and comfort with clear, crisp voice communication and is compatible with most aircraft systems. The mask is easy to put on and exceptionally comfortable as it does not require a polyvinyl bag.
The ALPS or the ALPS-M FaceMask can be used with any of the MH oxygen systems, constant flow or EDS.
The constant flow mask is also compatible with most other constant flow systems that incorporate a flow meter.
The microphone can be exchanged from one ALPS mask to another or easily added to a non-microphone ALPS mask.