new design indoor massage bathtub(hydromassage bathtub, air tub) Size: 82*150*65/cm Certificate: ISO9001:2000, CE, ROHS new design indoor massage bathtub(hydromassage bathtub, air tub)Model: LX-242Size ... watering5) Massage jets6) RV control buttonOptional function:1) Ozone level induce2) Water level induce3) Bubble pump system4) Under-water lights new design indoor massage bathtub