[Massage Points]Multiple massage points target the areas in the neck and lower head, simulating finger massage., [Useful]Great for relaxing neck-shoulder muscles and helping users to maintain good spinal posture as well as relieving pain and compression., [Easy to Use]Posture corrector for cervical spine, a natural way to restore healthy curve of the neck and upper spine., [Easy to Carry]Compact and portable so you can use it at home anytime and anywhere, and suitable for taking everywhere., [Widely Applicable]Suitable for people with straightened necks and even bows, like long-time workers, elderly, the people lack sports.,