1-simple ,light and handy moldin design.
2-Hand-held and fixed dual-use two design,freely to adjust to any angle position
3Unique aemi-cicular head design,both arches whitened at .the same time.
4-6 pcs high power LED,fan-cooled.
5-1-O minutes adjustable timer,3 light intensities ,suitabl for more brands tooth whitening gel
6-Led screen shows all the information, all the operation is so easy
7-Integrated type is available
This product has been applied layout-design patent,Counterfeit must be investigated;n ZL201030178149.1