Zuosheng Cordless Shoulder Heating Pad with Massage, FSA Eligible HSA Approved Heated Shoulder Brace Wrap with Vibration, Shoulder Massager Rotator Cuff Heating Pad for Office Home Travel Compression Massager  (Black)

3-speed hot compress+vibration mode Three temperature control zones are clear, with adjustable temperatures ranging from 40 ℃ to 75 ℃, and multiple levels to meet different soothing needs. Please fully charge before using for the first time. Digital display+low battery reminder Real time temperature display on LED screen; When the battery level drops below 5%, a beep warning will sound. It is recommended to use the original USB cable for charging. Universal left and right shoulder+adjustable size The chest and arm circumference can be adjusted in a wide range, and the elastic strap fits the body shape, making it suitable for both men and women to wear. USB charging design Full battery life of 2 hours, charging for about 3 hours, suitable for home, office, and leisure use, with both hot compress massage and shoulder support. Comfortable material+easy operation Breathable and stable protection of chloroprene rubber fabric; Long press to turn on and short press to lock the screen, paired with thin clothing for better results.