Eat spinach and apples without fear using this Electric Teeth Cleaner The device emits high-frequency vibrations to effectively remove tartar, calculus and stains The cordless water flosser can remove 99.99% of food residue from every corner of the mouth Product comes with 3 cleaning heads, and a 250mAh built-in rechargeable battery There are 3 differernt cleaning modes which each apply varying levels of water pressure The different water pressure modes make this product great for those with sensitive teeth For full specifications see full details With a saving of 51% you could improve your oral hygine with your own Electric Teeth Cleaner