Shoulder Flex Massage Device || Device is an electric personal massage device labeled in part: "ShoulderFlex Deep-kneading Shiatsu* Model #SH61 *Read all instructions before using the massager* **WARNING NEVER wear a necklace or similar items while using this product Made in China." || Personal use massage device designed for home use to provide deep tissue massage to the neck, shoulder and back while user lies on a flat surface.