1.Circle stream, Ozone, Infrared physical therapy 2.Wireless telecontrol 3.Drain automatically 4.Ultralong wave therapy Features/Specifications:Circle stream, Ozone, Infrared physical therapyWireless telecontrolDrain automaticallyMagnetic therapySurf-heatingVibrating massage, Bubble massageTime controlTemperatureJade therapyUltralong wave therapyAll-side wheel with lockColor LCDN.W./ G.W.:32/ ...