Vibration Massage: The massager offers vibration that helps melt away tension in your muscles. The vibration will comfort your tired and tense muscles for complete relaxation. Enjoy this therapeutic massager in the comfort of your own home. Versatile Zippered Design: The Beyond Massage Pillow design allows the pillow to be used as a back pillow, lumbar support, neck roll, or seat cushion. It can be used while sitting in a office chair, couch, or bed. Beyond Massage Pillow is great for travel. Customized Settings: Enhance your massage experience with the integrated controls that give you the option to customize the vibration massage for convenience and ease of use for a customizable massage experience. Material: Beyond Massage Pillow is made of soft, plush fabric that conforms to your body. The soft material makes it comfortable to lay on and rest your head on. It is battery operated for convenience and portability. Two “AA” batteries not included. Homedics: HoMedics is about creating a healthy home environment that helps you relax your body, de-stress, and simplify your life.