New techinology:Pipeline free massage system


NEW Technology 100%    1.More safety Cover touch protection sensor with auto stop function, Dry-running protection sensor -30%  2.Less Energy AC DC frequency conversion technology; Negative pressure automatic refilling system; less energy consumption to get 30% reduction on energy +30 years     3.Longer lifetime Hydroelectric separation structure; Permanent magnet synchronous motor for 20000h 100%    4.More Clean More