In the film, the polygraph-like interrogation tool is used by police to determine if someone is an android by provoking emotional responses.
Designed by researchers a Lancaster University, it includes an ear-piece which measures skin and heart rate responses, as well as pupil-dilation measure.
It is set against an online dating backdrop and has been designed, in theory, to pick up on love and sincerity at first sight or sound.
Neat, bright and compact, it clips onto a smartphone or tablet. However, the plausibly real device is, at this stage, still pure fiction and, while creating it has sparked imaginative design skills, it has been built to convey a serious message.
So what do you think? Are you going to be one of those people who is curious enough about what their dating partner thinks about them? Hopefully we can try out this cool device soon!