I use a jet bath and I offered to my father who has a bathroom station and travel a lot. He convinced me to buy such a product, and regretted not being able to dispose of during his travels. He is delighted with his gift and takes her everywhere with him. He has no power concern because it is battery operated, easy to find everywhere. Folded it does not take place and it is very light which does not penalize him around. His jet is powerful and autonomy seems sufficient. It was the perfect gift for him.