Specification: Function: Anion, hot and cold air Housing material: ABS Motor type: brushless motor Rated power: below 1000W (W) Power supply mode: AC power Speed setting gear: second gear Wind nozzle style: single radiating wind nozzle Overheat protection: Yes Rated voltage: 220 (V) Motor: AC motor Heating wire: spiral wire Package includes: 1 water showerable negative ion dryer 1 Power cord 1 Instructions for usePrevents damage to the heel from the air outlet. The machine varies according to the current room temperature. Different regions, if it is too cold, can be used with a bathrobe. When the machine is at an ambient temperature of 30 degrees and warm air is selected, the air outlet temperature is approximately 50 degrees for cold air the outlet temperature is approximately 35 degrees. Innovative infusion structure, greatly reduce the resistance of the air outlet, achieve greater airflow, instantly feel dry and comfortable, touch the bottom of the feet, open multi-functional skin care, dual-use residential and bathroom, waterproof body, not afraid of water, filter negative ion purification, to avoid secondary pollution. Touch screen panel, multiple functions to choose from, strong antioxidants, healthy skin care, all-round quick drying, blowing out silky smooth skin, hot and cold air switch, control the temperature at will. Anion lock water, careful care of the skin, strong motor and large air volume, fine wind speed drying will not hurt the body, gravity sensor, the human body automatically start when standing, filtering and purification, to avoid pollution air into.