Made in China , sold in Canada. I bought an ebay air jack.
It differs from the ARB in that it does not have the control valve in the middle of the line and does not have an extra protective mat.
It does include an adapter to use an air compressor, gloves, a repair kit, carry bag, hose with rubber funnel, and the air jack.
Rather difficult to stuff in the carry bag. Once in, there is room to add a protective mat, which I already had.
The rubber funnel fit my tail pipe just right. I have a 4" stainless steel resonator tip.
I was surprised with the amount of strength it takes to hold the funnel to the tail pipe and acquire enough pressure to lift the truck. It is going to take a very well sealed system to use this and a firm grip as well as some upper body strength to hold it to the tailpipe. No way my wife or son will be doing this. I do think they could fill the bag and use the compressor to do the lifting. Not sure how long that would take to actually lift the truck though.
This is lighter than a Highlift. Easier to stow. It has obvious advantages in the sand or mud.
There are cheaper places to purchase what appears to be the same unit. Harbor Freight, and a couple other outlets offer the Titan air jack. I dropped the hammer a little too quick and probably paid $20 more than I could have elsewhere. Shipping from Canada was slow. It took over three weeks for it to arrive. Overall, I am pleased. But remember there has been little testing done and the rose colored glasses of a new toy are still on. More later. Much later.