USGI AVON M50 VPU GAS MASK AMPIFLIER

Enhance your communication with the USGI Avon M50 Voice Projection Unit (VPU). Please note: this listing is for the amplifier unit only; an internal microphone is required for full functionality.

Designed specifically for the M50 Gas Mask used by the U.S. Military, this audio amplifier ensures clear communication while wearing protective gear. The device attaches directly to the mask, interfacing seamlessly with the front audio ports, and features a convenient side-mounted on/off switch. 

Specifications:
- Compatibility: Avon M50 Gas Mask
- Power Source: Requires 2x AAA batteries (not included)
- Condition: Authentic US Military Surplus