Good design,Good quality,Good price Massage Bathtub,Simple Bathtub,Whirlpool Bathtub Massage Bathtub,Simple Bathtub,Whirlpool Bathtub1. Rated voltage AC220V/240V; Frequency 50Hz; Power 0.8KW Rated voltage AC110V; Frequency 60Hz; Power 0.8KW2. top massage pump, adjustable massage jets, massage adjustment switch, bathing cream bottle(just for "SA-" series), hand shower, waterfall faucet, cold/hot ...