This sonic toothbrush is used to. It is a bit noisy, the engine makes shrill noises. The vibration can also be very uncomfortable, buzzing numb lips if you close your mouth while brushing. However, loudness and the vibration disturb only the beginning, because that the teeth are clean afterwards as only after a professional tooth cleaning - without hypersensitivity of the teeth or gums. It came with me not to bleeding gums, which should be a common phenomenon familiarization.
Too much pressure you realize the vibration is no longer so clear and one automatically presses less on. I was skeptical before buying, whether it would not be a useful extra. An indication or an indication of too much pressure I miss not ultimately.
There are in addition to the normal position still a sensitive function and a massage function. Sensitive is highly recommended to start with when you get used to the grooming, the normal position is also not a problem for empflindliche teeth.
I as Electric Toothbrushes beginners do not need extras like Bluetooth and Android coupling, this toothbrush can recommend. Battery lasts very long (the whole week without recharging).