Ska-loop is a Japanese technological gadget which resembles an anime octopus creature. The USB scalp analyzer is a camera mouse which allows the user to see what the condition of the scalp is like.
Unhealthy scalp conditions can cause hair loss or at the very least dull looking hair. Dandruff is another common complaint. The idea behind the USB scalp analyzer is less a medical device and more a feedback system to monitor if say the new shampoo you're using has an adverse effect on the scalp and thus, hair.