Description： 【ELECTRIC SHOULDER HEATING PAD】 Our electric shoulder heating pads are suitable for left and right shoulder. There are 3 heating and vibration modes. If you do not feel heat or massage during use, adjust the straps without immobilising your shoulders so you can maintain a certain range of motion. 【Vibration and heat combined 】enjoy a vibration massage and heat alone or together as needed. Our heated shoulder pads have 3 vibration modes and 3 heating modes. Simply long press the button to turn it on or off, and briefly press to change the mode. Red light is strong mode, blue light is medium mode, green light is low mode. Please fully charge it when using it for the first time. .
eBay