Review on Electric toothbrush Oral-B Smart 4 4900, black/pink by Thanh Qu ᠌

My son suggested that I get a set, and as a result, I am the proud owner of a pink brush while he is in possession of a black one. It does a good job cleaning, it doesn't buzz in a particularly annoying way, the charge stays for a very long time, and even if it "dead" in the morning, it was fully charged by the evening. I thought the assembly was well done; nothing rattles or cracks, and it doesn't even appear to be trying to come apart. You don't need to connect anything, connect anything, cram anything in, or attach anything to charge it; simply set it on the stand. An item of satisfactory quality, in my view. I pray that it holds out for a very long time. The vibrations from brushing your teeth, which are a form of massage, have been shown to reduce the severity of headaches, which is a welcome side effect of vibration therapy.