I have a handheld one by igeress that I got on amazon. It's basically a no name chinese one, so YMMV. They also have a pretty bad pollution problem too, so pr

I have a handheld one by igeress that I got on amazon. It's basically a no name chinese one, so YMMV. They also have a pretty bad pollution problem too, so probably some of the better consumer ones are from there too.