The Heat and Cold Therapy Massager.
This is the handheld massager that provides both hot and cold therapy. Its dual thermal system provides 113 degrees F heat that stimulates blood circulation like a hot-stone massage while its 35 degrees F cooling reduces swelling like an ice pack.
Unlike vibrating massagers that only stimulate the surface of the skin, its two-speed percussive head generates 2,100 - 2,500 rpm vibrations that penetrate deep into muscles.
Cordless, its rechargeable battery provides up to 45 minutes of massage from a one-hour charge.
15-3/4" L x 4-1/2" W x 3" D. (1-1/2 lbs.)