SENSOREE created a unique wearable device, called the GER Mood Sweater, that changes color around the collar based on your mood, via interactive LED light.
The GER Mood Sweater sensors technology is based on the same Galvanic Skin Response (GSR) used in the usual lie detectors, this specially designed sweater uses a soft sensor design called the Galvanic Extimacy Responder (GER). The GER Sweater reads excitement levels in the person wearing it and translates this data into a palette of effective colors.
SENSOREE made only 100 of these sweaters and is currently taking pre-orders for purchase in March 2014. Watch the video below.