- Keep your training device in a cool and dry place.
- Do not keep it in a damp environment, in non-breathable material (a plastic bag or a sports bag) nor with conductive material (a wet towel).
- Do not expose the training device to direct sunlight for extended periods, such as by leaving it in a car or on your towel when training outdoors.
- It is recommended to store the training device partially or fully charged. The battery slowly loses its charge when it is stored.
TIP If you are going to store the training device for several months, it is recommended to recharge it after a few months. This will prolong the battery lifetime.