- 1.3 Adjustable Heating and Vibration: Choose from 3 soothing modes to relieve tension and discomfort. The temperature settings range from a gentle 40℃ to a soothing 75℃, allowing you to find your optimal comfort level. - Targeted Shoulder Relief: The heated shoulder straps are designed to relax tight muscles and provide comforting warmth. Ideal for those suffering from muscle stiffness or soreness, this electric shoulder strap is an essential tool for effective shoulder care. - Convenient USB Charging: Our wireless design allows for on-the-go use, whether you're at work or winding down for the night. Simply charge via USB and enjoy the benefits of heat therapy anytime, anywhere. - LED Temperature Display: Easily monitor your preferred temperature with the LED display. Additionally, a low battery warning alerts you when it's time to recharge, ensuring you never run out of comfort unexpectedly. - Adjustable Fit for All: The heated shoulder strap accommodates chest circumferences from 27 to 55 inches and arm circumferences from 9 to 16 inches. Designed for both men and women, the flexible straps ensure a comfortable fit for everyone. - Practical Use Scenarios: - Perfect for post-workout recovery, easing muscle tension after intense exercise. - Great for office workers who spend long hours at a desk, helping to alleviate shoulder strain. - Beneficial for those who experience chronic shoulder pain, providing targeted heat therapy for relief. Experience the comfort and relief of our adjustable heated shoulder strap—your go-to solution for muscle relaxation and warmth.