The XtraHand working on all different vacuums

xtrahand.net/
This video shows just how The genuine XtraHand works on all different types of vacuums of all power levels, from household to industrial through to 18v cordless.
Please don't be fooled by cheap imitations, they are not the same and do not work anywhere near as well as The XtraHand, if there is no logo on the top of the tool, then it's not genuine.
Use the code "XTRA20" to get 20% OFF at checkout.
xtrahand.net/

[@winnie6625]

Does this work on DeWalt DCV584L 18V?