... system, convenient to operate Feature: Skin Tightening,Whitening,Detox,Weight Loss Stereo: Big panel CD/DVD/MP3/MP4/ color TFT ... Glass Warranty : sauna cabin is for 5 years,heaters, workman,ship, electrical components for 2 years ,Radio/CD for1 year ... ROHS,ETL Structure: Completely free standing Benefits: Automatic thermostat for constant temperature and changeable frequency, saves energy and money ...