I therefore only awarded 2 stars because the device is sold as a massager and that's the only useful function. It is not a good foot bath because at max. Water level even the dorsum of the foot remains dry. The Whirl function is therefore useless and the unit develops a noise like a hand vacuum cleaner. Probably a motor was installed such ... Only during the massage function is just a pleasant hum heard. Completely incomprehensible that the heating function is not active just then.
Conclusion: Sure, you can spend significantly more for such a device - and you should too! Or you can buy for 2-3 euros a plastic bowl, filled with hot water and provides pure feet. You have more of it.
