Honestly no idea and I don't wish to be an ass. After I looked at the web site it was the first I had heard of the products.

As said good luck to him but the products price point aren't for me

fyi I don't work in the bike industry but however, I know how to pump up a tyre from my track pump. I even managed to change some bits when it stopped working for about £4 without having to replace it. moneysupermarket.com!