Review on Electric toothbrush Oral-B Smart 4 4900, black/pink by Vinay Ahuja ᠌

1) The design of the brushes is very good. The colors in the set just imply use for a woman and a man. 2) Comfortable to hold in hand, they are not thick. 3) Cleans properly. There are 3 modes that are convenient to switch. 4) Vibration timer. those. Do you know when brushing your teeth is enough? 5) The charge is enough for 6-8 days - if used twice a day. 12-16 days - if used once a day. 6) An indicator that shows how hard you press on the brush. This is necessary in order not to damage the enamel or gums. 7) The presence of bluetooth (but I used it once, there is nothing more for it). I think this is a useless feature for this kind of device.