RecoveryTherm Hot Vibration Back and CoreRecoveryTherm Hot Vibration Back & Core is an all in one wearable device that provides precise heat paired with expertly placed vibration to reduce back and core discomfort. This device helps with everything from minor muscle tweaks to injuries and aches to menstrual cramps, as well as chronic lower back pain and post workout recovery. With the touch of a button, feel the full treatment almost immediately. Hands free and convenient, you can easily