- M-1/DC Noise Canceling Amplified Dynamic Microphone
- Noise Shielded Microphone (Muff) with Momentary PTT (Push-to-Talk) switch, can hang loosely or be secured over mouth with support straps.
- Soft Headpad and Ear Seals guarantee exceptional comfort.
- 30 inch straight cord with (PJ-051) Plug to mate with Series C31-XX Extension Cords
- Corrosion-proof, chrome plated Headset/Stirrup Assembly
- Certified Noise Reduction Rating of 26db
David Clark Part Number: 12506G-05
