at least 2 hours

The truMedic InstaShiatsu Model IS-2000 Neck & Back Massager is a cordless and rechargeable shoulder massager designed for kneading and Shiatsu massage functions. It features a heated element for added relaxation and has a power source of 110V. With a tested endurance time of at least 2 hours, this massager is capable of providing relief for the neck and back with its compact size of 7 inches in width and 4 pounds in weight. The truMedic brand ensures quality and effectiveness in massaging various body areas.

The truMedic InstaShiatsu Model IS-2000 Neck & Back Massager is a cordless and rechargeable shoulder massager designed for kneading and Shiatsu massage functions. It features a heated element for added relaxation and has a power source of 110V. With a tested endurance time of at least 2 hours, this massager is capable of providing relief for the neck and back with its compact size of 7 inches in width and 4 pounds in weight. The truMedic brand ensures quality and effectiveness in massaging various body areas.

The truMedic InstaShiatsu Model IS-2000 Neck & Back Massager is a cordless and rechargeable shoulder massager designed for kneading and Shiatsu massage functions. It features a heated element for added relaxation and has a power source of 110V. With a tested endurance time of at least 2 hours, this massager is capable of providing relief for the neck and back with its compact size of 7 inches in width and 4 pounds in weight. The truMedic brand ensures quality and effectiveness in massaging various body areas.