Revolabs HD Wireless Microphone Adapter for Countryman 01-HDCOMAN-11

Brand new, never used.

From the manufacturer:

"Highlights

    RF-Armor Technology

    Rechargeable Battery

    128-bit Encryption

Features

The Revolabs HD Wireless Microphone Adapter for Countryman is a compact wireless adapter that allows you to use a Countryman microphone with any Revolabs HD wireless microphone system. The adapter features terrific sound quality and RF-Armor technology to avoid unwanted interference and GSM noise from cell phones. Secure 128-bit encryption ensures that unauthorized users can't listen in, while the rechargeable battery provides up to 8 hours of talk time.

Ultra-compact design

Allows you to use a Countryman microphone with any Revolabs HD wireless microphone system

High-quality audio

RF-Armor technology prevents unwanted interference and GSM noise from cell phones"