—Bleaching Relax Experience
—Adjustable Power&Mode
—30mins Free time Setting
—Humanized DesignAdvantages:
1. Simple, lightweight, convenient design.
2. Free to adjust the position of any angle.
3. Unique semi-circular head design, arches whitening at the same time.
4. 6 computer high-power light-emitting diode, fan cooling.
5. The display shows all the information. All operations are easy.
