The smartband is made of elastic, natural textile -  for comfortable lon-time wearing.

By its design and technical construction it allows for multiple simultaneous recording of body changes in its context:

electroderermal activity, puls volume, skin temperature, tri-axial acceleration , magnetometric direction, ambient light intensity, ambient sound intensity, infrared ambient detection of human body, ambient temperature

The  smartband  can be equipped with an interface for metric markers, to whom subjective meanings can be assigned and thereby subjective ratings be measured ratio-scaled.

Accordingly, variants A, B and C of smartband are available. Their common basic features are:

sampling rate: freely adjustable between 1 and 1500 Hz

resolution: 10 bit

data memory: 1 GB SD-card

data output format:ASCII