After purchasing a Ryobi battery screwdriver I saw I the batteries of one + devices are interchangeable, This prompted me to buy the really cheap battery sucker without battery. The delivery was made by Amazon as usual quickly and easily. The vacuum cleaner is well made and the collection container including filter is very easy to clean and empty. The first test showed however fast that this is at best a crumb sucker. Even lightly adhering fluff on the Tepich can be removed only with perennial suck back and forth. However, this is in stark contradiction to the generated Volume the one actually suggests an enormous suction line. Now I know from responses about other models that this is generally a problem of this type sucker. Good but the attached brush nozzle which is excellently suitable for nooks and crannies. Conclusion: For easy use crumbs, etc. very well suited. Price performance ratio good reason, and from the absence of opportunities for comparison, good 3 stars.
