This is great toothbrush. After using a Bruan for years I found the battery last a long time before recharging compared to the 3 bruan models I have used in the past. it is very light. So far it has been good.
Second one of these I have purchased. First one lasted 3 years before it suddenly wouldn't charge. I think considering the cost that is ok. Like the small head as it is easy to get round back of teeth as well as the front. Nice to be able to choose different brush heads. Doesn't seem over powerful, but it seems to do the job.
surprisingly quiet compared to my previous one costing 4 times as much. It was a little smaller than I was expecting and would have preferred something a little larger to suit my shovel like hands but ideal for the ladies I would think.
Not sure how long it lasts per charge but it's been 4 days so far at 3 times/day and still going strong.
I think the replacement brush heads are a little on the pricey side but that will depend on how long they last