Spy earphones

Spy earpieces are small wireless earphones that are invisible to the naked eye when placed in the ear. They have a clear sound, and they bring it directly to the ear, so no one can hear you or even notice that you have them in your ear. The signal reaches the handset through an induction loop that is hung around your neck and connected via a 3.5 mm jack or bluetooth to your mobile phone. Your friend will be sitting on the other side of the line, who will help you with arguments that you might not have remembered during an important negotiation. Here you will find only the best quality pieces with sensitive volume and quality transmission