Heated Shoulder Massager Brace - Grey

This is a grey heated shoulder massager brace that provides with 3 vibration & 3 heating settings. It is designed to fit either the left or right shoulder. Fits chest sizes from 33-53 inches & arm sizes from 11-15 inches. Comes with user manual and charger. Purchased for a shoulder injury, but could not use. Product is new without a box