Targeted Heat Therapy - With a longer length of 100cm, this extended design easily wraps multiple areas of the body, such as arms, elbows, wrists, ankles and legs, and it will heat up quickly in 30 seconds for even heat transferFixed In Place - The flexible heated wrap is fixed in place with the fixed end firmly anchored to the pad for a comfortable fit and hands-free use. Internal non-slip design provides double assurance when heating3 Level Heating Set - One touch control of 3 heating settings up to 75 degrees provides quick pain relief. Built-in intelligent control chip ensures stable heating and prevents overheatingErgonomic Design - With the unisex design, both men and women can wear this elbow pad, fits your elbow perfectly. Give this to someone who\