This discrete communication system helps you communicate with your partner without being detected by anyone else.
The system consists of a micro-headset of only 9mm that is inserted entirely inside the ear canal and an antenna shaped as a small necklace that transmits sound into the micro-headset.
The micro-headset is powered by the smallest battery which can work up to 10 hours. It can be easily inserted into the ear and creates no discomfort.
The sound played by the micro-headset is very clear.