... appropriate compression and wait for a few minutes.5, If the device's pressure is too soft, check there if there are ... , use detergent to clean the stain, wipe away the grease, and then cleaned with water, sun to dry.3, Fold the device, with underside hide ... degrees Celsius.5, Fans should pay attention to the moisture and corrosion. Inflatable device should pay attention to rodent control insects bite.