The famous Japanese company Neurowear that invented ears, tail and headphones, manipulated by thought or emotions of the user who showed the world a new project. Yes, without the power of thought was not there. Camera Neurocam is a headset with a built-in device, which is connected to the iPhone.
When the EEG will record the brain activity of the host, signifying the interest in what is happening, the device delivers a command to the smartphone, so he started recording the video. The phone attached to the headset over the ear of the user so recording is performed with the lens approximately at the level of the human eye.
With incredible transparent camera you can find in this review.