Watch this tv spot on the Chinese tv:
http://www.youtube.com/watch?v=HPHVfNj5Yms&feature=youtu.be
Interesting, to say the least...

What where thy saying?

They were saying that if you speak English, we tricked you dumb Occidentals into watching a Chinese language video.

Interesting indeed,

The switching cards system is very fast.

At 1.43 he's giving the cards anticlock wise. Do they pass the cards this way in casinos in China?

Also, why are they showing the two half cards. 9D.

Thx

Magicbart

I think to show no rfid in them. It works by IR markings I think.

I have that card switching machine.....it is awkward to wear and use because it is wide and relatively large. The batteries also take up space.

So, if you use it, you need to wear VERY loose sleeves.

The same switching device can also be sewn into a button down shirt. But, then the cards must be held close to your chest to switch a card.

All in all, it is cool for demos....but, risky in real life in my opinion.