I have a battery-powered workshop vacuum cleaner, but it comes with very few adapters. I'm very happy to say that this is perfect and has the tools for all sorts of uses, from quick floor cleaning with the wide part of the floor to dusting shoji screens with the softer rounded head. I was so pleased that I wandered around the house. i cleaned long objects with a soft round nozzle. The tools appear to be made out of fairly durable plastic and the bristles are well attached. I think they all have the same type of bristles, but they're short on square heads (making them a bit stiffer) and longer on round heads, making them perfect for cleaning semi-delicate things like oriental shoji screens and knick-knacks. which are otherwise very difficult to dust.