Shoulder and neck pain ZeSpa massage device

Purchased a Jespa massager with good reviews while searching for a massage device due to shoulder and neck pain.

Heated function with adjustable intensity: strong, medium, weak. It provides a warm neck and shoulder massage, which seems to gradually alleviate the pain.

Back, calves, and abdomen are also usable.

I think it would be good if it stays fixed. Fixing it to the cushion and doing it against my back feels just right.

I wish all the pain would go away.