North Star - glowing subcutaneous implant

In the body modifiers new trend - implantation under the skin of a device called Northstar V1. The device is the size of a coin is equipped with four status LEDs will light up when approaching magnet. The device is powered by a battery and how to change it - I'll never know.

None of the doctors, honoring the Hippocratic oath, will not be implanted, "North Star».
But the artist to modify the body, such as Jovan Osterlund, do it easily.
As long as the procedure decided biohacking three, who left the kibertehnology exhibition in Dusseldorf, Germany, with luminous hands.