Product description: 1. Ultrasonic electric toothbrush can effectively get rid of plaque and reduce gingival necrosis. 2. The appearance of the three-D brush adapts to the luster of the teeth. The small and delicate brush head is straightforward to touch within your mouth. 3. Adopt DuPont American tynex basic 0 bristles, brush authorised via FDA and UV sterilized. 4. Vacuum packaging, medical security standards. 5. This range is suitable for people who smoke or drink coffee. like minded with: for soocare X3 and soocas X3 electrical toothbrushes. Packages include: There are many sorts of kits, please prefer item per your needs.