Digital Tattoo Interface is a Bluetooth device made of thin, flexible silicon and silicone. This interface inserted through a small incision as a tightly rolled tube, and then it unfurls beneath the skin to align between skin and muscle. This tattoo display communicates wirelessly to other Bluetooth devices – both in the outside world and within the same body.

The display can be turned off and on by pushing a small dot on the skin. When the phone rings, for example, an individual turns the display on, and “the tattoo comes to life as a digital video of the called. When the call ends, the tattoo disappears. The display uses tiny microscopic spheres, somewhat similar to tattoo ink. However, this is still just a concept. Jim Mielke’s demonstrated this wireless blood-fueled display for a true merging of technology and body art. Sounds creepy. How about the side effect to the body? Actually, the device could offer health benefits. It also continually monitors for many blood disorders, alerting the person of a health problem. However, I still think that this device sounds creepy.