Upper back pain relief is easier and more economical than you think with Prosumer's Choice Neck, Shoulder and Back Shiatsu Massager with Rotating Heated Nodes. This portable, stress-relieving multipurpose massager can help relieve lower neck pain and loosen that aggravating "knot" just under shoulder blade. Designed to mimic the shiatsu technique, four rotating and heated deep-kneading massage nodes work out tension and help you relax. Compact and portable with an elastic strap that slips over chairs and car headrests, this neck, shoulder and back massager can go with you to the office or car and includes a 12V adapter that plugs into the cigarette lighter. The rotating and heated nodes hit just the right spots and massage pillow includes automatic shut-off feature in case you're so relaxed you forget to turn it off.