As described
I bought this to replace another vibrating (non- rotating) toothbrush. I found no problems with it. The USB  connector for charging is under the twist off cap on the end and I fully charged it before I used it. It wasn’t weak. In fact I thought it was a little aggressive. The enclosed flyer states the charge should last 30 days. The toothbrush came with 9 brush heads which are supposed to last 3 months. So that is 2 years 3 months. I am ok with that as the life of the toothbrush since my last one lasted that long. My only problems with it is the brush head is small. I have a small mouth so it works for me. It also is easier to maneuver. I’m also careful to keep the lower half as dry as possible. I don’t know how all the buttons will hold up with time and moisture. I bought it on a discount. I wouldn’t have paid $80 for it.
Rating: 5 stars