It hooks up to your phone or device via Bluetooth® and has a built-in microphone for hands-free calling. Once connected, one touch answers/ends calls, plays/pauses audio, or accesses Siri, Google Now, or Cortana. And, of course, a touch plays that classic communicator sound effect.
The Original Star Trek Crew In Old Naval Uniforms by Young Rascal Science Officer Spock, Commanding Officer James T Kirk, Helmsman Hikaru Sulu and, Chief Medical Officer Leonard McCoy, Chief Engineer Montgomery Scott, and Communications Officer Nyota Uhura - created via https://pinthemall.net
How to make your own Star Trek communicator pins for parties with spray paint, poster board and some pins.