Sand beds can be safely used for heating. Choose famous brands, turn on the temperature control during the day and turn off the temperature control at night. Keep warm when not in use. The quality of sand bed material not only seriously affects the safety, power consumption and sand treatment effect of sand bed, but also greatly affects the price of sand bed. The main core component of sand therapy bed is heating system. It is inevitable to consider the safety of sand moxibustion bed. Sand moxibustion bed is a place to help people realize health care. Some cheap sand moxibustion beds on the market are all made of inferior decorative materials.