Green Multifunction Electric Tooth Polisher Dental Stain Plaque Remover Teeth Whitening Cleaning Tool Remove Question about the quality the Electric Ultrasonic Tooth Stain Eraser can remove the light stain on your teeth although it not vibrate too much but it is safe to your teeth and the item is without battery, you need by yourself. Description: Condition: Material: ABS Weight: 65/350g Size: 2.5*12cm(15.8*7.5cm) Dental Tools:Sonic Tooth Pic Teeth Whitening:Blanqueador Dental Feature: 3000 Per Minute Sonic Vibrations It Can Provide Excellent Cleaning And Whitening. This Product Gently Remove Tartar And Stains Without Hurting The Gums. Sonic Pulses Is Helpful To Scale Plaque Silicone Dental Needles Can Shape Healthier Gums. Ultra Bright LED Light Ensures Clear Vision When You Are Using。 Package Included: 1 X electric tooth cleaner Note: 1. Please Allow 1-2cm Error Due To Manual Measurement.  Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store