The product has dimensional stability. It has been inspected size changes after washed and dried, which proves it keeps the original size perfectly. It has functions of overload protection and overcharge protection
This product is not prone to deform. It has been treated to resist moisture which may cause deformation and corrosion. It acts on the human body through the low-frequency waves to enhance people's health
It is manufactured for the health of people. It is granted with the Certificate of Design Patent. It sells well in many overseas countries and regions such as Korea.