1Adjustable Temperature: Hair strap 9 speed temperature control design, according to the individual body type and demand for accurate adjustment, choose the right temperature, soothe the body discomfort, do not have to worry about the use of the process may occur during the temperature is too high or too low problem. 2Belt Design: Belt design, not only easy to wear, but also can easily adapt to a variety of waist size, suitable for a variety of users, whether at home to rest or out activities, can maintain a solid non slip. 3Comfortable: The heating pad is portable and lightweight, so whether you place it under your office desk to quietly enjoy the warmth, or travelling as a portable warming device, it can easily meet your needs and enjoy the warmth anytime and anywhere. 4Portable: The electric blanket is made of soft and comfortable material, which can be applied directly close to the skin, even if it is applied for a prolonged period of time, it will not feel uncomfortable, it is safe and reliable, and it provides a warm environment that people can rely on with peace of mind. 5Timable: 4 timer time, whether you need a short period of time for a quick hot compress, or a prolonged period of time to keep warm, can be easily set through simple operating. Intelligent design not only improves the convenience of use, but also allows you to enjoy the warmth at the same time more energy saving.