Knowing the differences well will make you make better use of this electric massager:
Electric cervical massager: This product comes with special straps that will allow you to relax your arms and shoulders when you apply massages. In addition, these clamps make it easy to place the product on your neck, back and shoulders.
Shiatsu massage cushion: This product can only be used on the neck, due to its particular shape. The movements are gentler compared to the cervical massager, although it is a simpler product to use, as well as practical.