I was waiting for this parcel, the overstated expectations were after comments on this product and description. Design-Super. Very light, compact, you can put it in a bag and take it with you. There is vibration, but I do not yet understand how much it is needed at all, except to flip on my back and make a mini-massageThree heating modes 50,55,60 degrees. I arrived discharged, because of this I could not test fully, but even at the same time I was heating and all the sensors on the monitor work. In the kit there was a cord Type-C. I will test and hope that it will relieve my suffering