the box contains all the accessories seen on the presentation. I took advantage of a price to 112 euros, so the more interesting model that the model below 2 blades was 99 euros ... Nevertheless good compromise for the occasional handyman, because the professional equipment is more expensive Attention the blades wear out very quickly and are shockingly expensive Unit (found in any DIY store ... about 15 to 30 euros depending on the model ...) So for very specific uses, very small cuts, especially in softwood, where no other classical instrument can not act, so very useful in this case ... usefulness of the sanding tool? in small inaccessible to conventional sanding corners, no more ... +++ Noise headphone noise strongly advised