Pretty self-explanatory video. This ‘Nekomimi’ cat-ear headband reads your brain waves and tries to convey your emotions through different ear movements and gestures. I think everyone should take you seriously with a pair of these.

This is what Neurowear says about their product:

We created new human’s organs that use brain wave sensor.
“necomimi”is the new communication tool
that augments human’s body and ability.

“necomimi”will be released in the end of this year. 
Price, color and any other gadgets are undecided.