waistband   girdle   warm waistband     Care belt

1. The concise convenient: USB interface to the computer can be used (can design for

lithium battery).
 2. The heat preservation effect great: that is inserted i.e. thermal, to the human body

the most comfortable temperature.
3. Enhanced physique: using a carbon fiber far infrared heating helps blood circulation,

achieve the role of medical care.
4. The waist adipose combustion, to reduce the effect of fat. To do sit-ups some a ratio.