Oral-B Smart 4 4000N Electric Toothbrush
The brush effectively removes dental plaque and maximizes the health of your gums . The brush head cleans each tooth separately and very thoroughly. Use is very easy, you do not have to push the brush, just let it work. The battery status indicates the pointer and you can place the brush in the stand for recharging. On one charge, it lasts more than a week of regular cleaning twice a day for 2 minutes.