This hydrosonic brush will be your comfortable and easy way to a healthy and beautiful smile CUREN® fibers: exceptionally soft and effective Very small heads and a single brush head Powerful motor with 22,000 to 42,000 oscillations per minute Seven cleaning modes in three stages (22 thousand, 32 thousand and 42 thousand oscillations) Quiet motor operation 60 minute battery life The 45-degree ergonomic handle helps to clean at the right angle Practical USB charger Water resistant: IPX 7 standard (resists up to 30 minutes at a depth of 1 meter) The brush is particularly suitable for Everyone who wants to have healthy teeth in a convenient and simple way Children from 5 years old Physical handicap Elderly people with poor motor skills The package contains Hydrosonic brush Hydrosonic ORTHO 1 x Sensitive, Power and Single header Travel case USB charger Instructions and all important informationAttention: For reasons of hygiene, goods cannot be returned, even within 14 days of purchase. Try other products of the Curaprox brand, which are in the categories Electronics under the tree, Toothbrushes and Mouth and teeth. If you are not sure about the choice of this product, get inspired in the category Sonic toothbrushes for adults.