Item Type: Heated Knee BraceMaterial: Neoprene fabric1 EFFECTIVE REDUCE SORENESS: Electric massage heated knee brace uses microcurrent technology to effectively reduce muscle fatigue and promote circulation. 2 HEAT COMPRESS: The built in heating pads provide gentle warmth and relaxing heat compress, helping to alleviate discomfort and stiffness in the knee area. 3 INTELLIGENT TEMPERATURE CONTROL: With its smart temperature control technology, you can easily adjust the heat level to suit your own needs and preferences. 4 MULTIFUNCTIONAL Knee brace is not only suitable for knee support, but also works well for individuals with cold legs, improving circulation and keeping your legs warm in chilly weather. 5 COMFORTABLE AND BREATHABLE: Made of neoprene fabric, this heated knee brace is soft, breathable, and comfortable to wear, ensuring a snug fit and enhanced comfort during use.1 x Heated Knee Brace1 x Manual 1 x USB Cable