| 摘要 |
<p>According to the invention, the travelling appliance (4) is provided with recording means (5) arranged to record information related to the use of the travelling appliance (4). This information comprises information representing the performance of the traveler during a travelling session. Furthermore, signal transfer means (7, 10) are comprised for transfer of signals from the recording means. The invention also concerns a system comprising a travelling appliance (4) and a unit (8) distinct from the travelling appliance. The travelling appliance (4) and the unit (8) are arranged for wireless transfer of information between them.</p> |
