Place of Origin
Zhejiang, China
Model Number
SF-DE-E44(LED Dental Teeth Whitening
Instrument classification
Class I
Type
LED Dental Teeth Whitening Machine
Four light source output selection
Blue, Red, Blue+Red, Blue+Purple
Broad Spectrum
450nm~520nm(Blue light)
Light Source
4~5W/pc(Blue light) 2~3W/pc(Red light) 1W/pc(Purple light)