... , easy to clean 3CE,GS approved 4Form A Portable Sauna , FIR Sauna roomIt is one of the ... ceramic heater placed at the bottom of the portable sauna, it can produce a strong hot wind ... heating efficiency carbon film, it can generate the energy that equals that of 1800W emitted by traditional ... of jogging.(2. Strong therapy effectBy absorbing the energy eradiated by Far Infrared Ray, it will promote ...