●Top-grade trolley-type struction,with the rational arm can  run up and down automatically by motor；
●Touch screen,displaying abundant information；   
●Massive data of whitening treatment can be storaged; 
●Accommodate to pigment nien teeth, internal pigment
teeth,tetracycline pigmentation teeth and dental fIuorosis;  
●Nicer whitening eftect,5-8 steps(VITA) to be boosted for one period of treatment;
●Specialized whitening cold blue lights,low heat remain to ensure the patient's comfort;   
●Totally 8 blue LED lights,supplying plenitudinous cold light luminescence;
●Multi-Security design,guarantee the safety of patients and doctors
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