DESC: 1. MASSAGE BY AIR AND WATER AND INCREDIBLY EFFECTIVE COMBINATION. 2. VITALIZING AND RELAXING. 3. HIGH AND LOW SPEED SETTINGS. 4. EASY, PORTABLE & FLEXIBLE. 5. AIR BUBBLE STREAM OPTIONAL. 6. AIR NOZZLE FULLY ADJUSTABLE. 7. OPTIONAL FIXED OR FLOATING ACTION. 8. RECHARGEABLE MOBILE UNIT. 9. BATTERY CHARGER WITH WALL MOUNT OPTION. 10. WARNING INDICATOR LIGHT THAT LETS YOU KNOW IT'S TIME TO RECHARGE.