The spa sciences massage pillow is portable and ergonomic. It comes with automatic dual-rotating massage heads with multi direction capability and infrared heating therapy to help you reach knots and hard-to-reach spots on the go. From neck pain to sore feet and plantar fasciitis, the spa sciences shiatsu neck and shoulder massager with heat, relieves symptoms across the entire pain spectrum. Travel friendly with mobility, easy carry capabilities and car power adapter, makes it easy to get a massage on-the-go. Who should use it?: All skin and body types. 3-dimensional deep-kneading shiatsu massage nodes to help relax tight muscles. Optional advanced heating function soothes aching muscles. Automatic massage direction switch change the way the node turns. Elastic to strap pillow to most chairs or seats. Push button controls to power the device. Extended cord length for extra power and convenience of use. Car adapter power source for travelfriendly massage. Auto shutoff timer after 15 minutes of use for safety. Included: 100 Rechargable Battery(ies) Features: Massage, Ergonomic Design Measurements: 7.5 Height/Inches, 4.25 Width/Inches, 12.25 Length/Inches Base Material: 100% Nylon Care: Wipe Clean Country of Origin: Imported