this model is design for womem ,you can enjoying spa at home without go to spa house.its also adopt the unique split-type design,you can match one machine with several basins as you need. 1) remote control.. 2) unique split-type design. you can buy one machine with several basin as you need. 4) automatic digital temperature control technique. 5) With magnetic and vibration.Strong air bubble impact Water wave impact function,can sauna, 6) Efficient in improving the blood circulation and metabolism 7) steam heating with unique separation of water and electricity. various usage and save time, space and money, foot spa,steam sauna), essential oils, humid and sole masage.