Tapered hose is convenient and provides improved performance. Easy to use cord wrap system allows the power cord to be stored neatly without tangles. Plug cable system allows anyone to change a power cord. The AS2 12" Performance Kit includes: 601027 Wand bend w/volumn control s/s, 601008 stainless steel extensiion tube (2pcs), 902923 combination floor tool, 914762 9' vacuum hose.