Awful power/mode control
In the photo, you can see the power "dot" on the outside at the back of the unit. This powers on the foot bath and controls the mode by pressing multiple times. If you have big hands or arthritis, I would recommend straying away from this bath.<br />In addition, the bottom of bath, where your feet rest, is a bit too pointed for my taste. A bit uncomfortable.<br />The pumice stone is not up to the task of thick skin that can build up on heels.<br />There are really only 2 modes (bubbles and vibration can't be done separately). So, there is bubbles-vibrations with or without heat lights.<br />Two stars because it is decent quality, the collapsible feature is nice and delivery/packaging was good.
Rating: 2 stars