This was built by a talented prop builder in Canada for a very limited run to private collectors back in 2013. This is not a 3D printed item, this is old school prop work! Operates off a button cell battery.
Lighting can activated on a momentary switch by pressing the button on the communicator face, or you can flip the hidden switch on the underside to set the lighting to remain steady on. The item "Star Trek The Motion Picture Hero Wrist Communicator Prop" is in sale since Tuesday, September 14, 2021. This item is in the category "Collectibles\Science Fiction & Horror\Star Trek ...