* Users can choose the required treatment time according to their demand, the time range is 5~30 mins.

* Touch screen and 6.1 inch electronic display with rich sense of technology.

* Convenient and flexible joint adjustment, whitening instrument can be used at different angles.

* Adjustable setting time for different preference, Built-in magnetic fan designed for high efficient &tranquil working environment as    well as to prevent over heating to prolong LED with its emitting time.

* Touch button and display of the head, more convenient for dentists. 16pcs Blue, 4pcs Red and 12pcs PurpleLEDs, giving your teeth

  whitening more care and better result.

* Original import Japanese BLUE LED This cold light tooth whitening machine integrates blue, purple, and red LED, so that the wavelength  range of cold light reached to 430~490nm, and can be more perfectly apply to a variety of whitening agents.