... 2,pipeless system 3,five massage function 4,with CE and ROSH pedicure spa chair BASIN:1,Fiber-glass material.2 ... under manual mode,there are three choices of overall,partial and fixed-massage,under fixed massage state,the massage wheel can ... air pressure massage function at the seat cushion and twointensities available.6,programmed with electrically ascending and descending function at the backrest,the ...