Neurowear’s Necomimi (cat ears in Japanese) is a brilliant adaptation of the brain sensor technology that has now reached maturity in the brain-machine/computer interface technology market. A novel idea that takes the brain sensor tech, developed by companies such as Neurosky and attaches automated cat ears to the head band. The ears flap and rotate as the brain sensor measures your emotion and alertness.
The UK's Leading Brain-Computer Interface, Neurofeedback & Brainwave Controlled Gadget Source 