send link to app

Breath Trainer


4.4 ( 4304 ratings )
健康健美 医疗
开发 Ruud van der Wel
自由

The Breath Trainer App is used in conjunction with GroovTube breath detection hardware, as an aid to breathing exercises.

The GroovTube hardware unit is a Bluetooth device which has been developed to output data relating to the Users breathing/airflow.

The App detects breathing strength, speed and duration and uses these parameters to push a bicycle up hills of various steepness.