It has detachable stick piece and the stick piece can be compatible with real INVISIO Headset. This is correct version for DEVGRU impression. Micphone and speaker are all inside the headset shell,receive and transmit clearly.
eBay
Durable with Natural-sounding Voice Intelligibility The DPA 4266 Core Omnidirectional Flex earset microphone packs the incredible sound of DPA's 4066 omnidirectional capsule into a lightweight and flexible headset system. Ideal for very loud sources, the 4266 boasts a super-low noise floor and rock-solid SPL handling. Enjoy compatibility with a wide range of wireless systems, thanks to DPA's flexible adapter system. The super-durable 4266 is water-resistant, hermetically sealed, and employs a dual gold-plated diaphragm. If you need a robust headset mic with natural-sounding voice intelligibility, the 4266 Core Omni Flex is a great choice.
eBay
The microphone features a low-profile rigid boom with a fixed length, and ear-loop designed to mount onto the left ear. Optimized for Speech. Cable Clip. Storage Case. Item Includes. Batteries & Power.
eBay
With the Mineral Stream Ionic Shower Head 2.0, enjoy high pressure, massage-like showers whilst keeping your skin and hair healthy. No hard water, no chlorine, no contaminants! The Mineral Stream Ionic Shower Head 2.0 reduces water consumption by 30%, even as it increases water pressure by 200%.
eBay
Used Peltor MT7H7A Headset with boom mic.
eBay
※Replica Correct Type of COMTAC2 Microphone. (Plug of lots of replica COMTAC has slighty difference with real）. ※Waterprrof glue covered circuit board to keep headset from damp. (With the electronic active noise reduction and pickup technology this headset can provide more clear and natural sound. ).
eBay
Award-winning Sound in a Flexible Headset DPA’s acclaimed 4088 capsule sounds amazing, and thanks to the 4288 CORE, you can experience this incredible sound in a flexible headset system. A great choice for very loud sources, the 4288 CORE boasts an impressively low noise floor and bulletproof sound pressure level handling. Thanks to DPA's flexible adapter system, you can benefit from compatibility with a wide range of wireless systems. The 4088 capsule is water resistant, hermetically sealed, and employs a dual gold-plated diaphragm, so it’s tough enough for fieldwork. Do you need a discreet headset mic that can take a beating? Get the DPA 4288 CORE — it delivers.
eBay