Features: 1) The temperature of water is available between 36℃ and 45℃ 2) Water wave i***ct function 3) Vibration massager: relaxes muscles by fully massaging to ease pain or tiredness 4) 10 - 40 minute timer 5) Over-heating protection 6) Strong air bubble massage 7) Super big color LED display 8) Grains automatically 9) Remote control 10) With acupuncture function