FEATURES:Name: Power Tooth Whitener and Stain RemoverPowered rotating eraser action effectively rmoves surface stains from teeth caused by smoking,drnking ,coffee,tee,red wine and food.Effective: Cordless tooth pollsher and plaque cleaner which is specially designed to polish away ugly tooth stains and plaque that ordinary toothbrushes cannot.Convenient:Polish away tooth stains in the comfort of your home.Easy-to-use:Simple operation and can be used in conjunction with any toothpaste to enhance teeth cleaning.Great value: Comes with 5 long lasting polishing cups which will last up to 50 polishes eachUSAGE DIRECTIONS:1, Place a small amount of toothpaste inside and on the tip of the polishing cup and spresd some toothpaste over the portion of teeth you will be polishing.2, Hold the product with your finger on the On / Off button as shown in the picture.3, Then whilst pressing on to the On / Off button,place the rotating dental cup on each area of your teeth you wish to polish.4, Polish each area for a few seconds.5, Do not apply too much pressure.The device has a safety feature that will stop it from spinning if this happens.6, Reapply toothpaste on polishing cup and teeth when necessary.7, After polishing,clean products by wiping boby of products.8, Then remove the polishing cups and rinse them under water.9, Each polishing cup wii last up to 50 polishes of your entire set of front teeth.10, We recommend checking for stains once every week and removing them with this product.Important:1.The Package does NOT include the batteries.2.Do NOT immerse product in water.3.This product in not meant to replace daliy brushing or visits to your dentist.4.It is recommended you brush you teeth twice daily and visit your dentist twice a year.5.NOT recommended for use on children 12 years and under.6.For severe dental fluorosis, severe tetracycline teeth, the use of this product has some improvement, but the effect is limited.Package Included:1Pcs *Tooth Polishing Whitening Teeth Burnisher5Pcs* Replacement HeadNote:1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures.2. Please forgive 1 cm/0.39"-3 cm/1.18" measuring deviation due to manual measurement.