What is this electric toothbrush better than a washcloth? It overcomes the blackheads and other small impurities that lodge in skin pores, and from the first use (with Dove soap). Batteries are supplied, but you can use rechargeable batteries. The brush is supposed to last about four months with daily use, but it still costs nearly 10, so it is to see. There are two speeds, I use the fastest to lather the soap quickly. The brush is very soft and does not irritate the skin, so a nice accessory when you have small blackheads or other problems. The design is well thought out: the brush offers a pleasant grip and allows the ring to hang it next to the washcloth. Not essential, but practical and well designed for a low price.