Looking for a compact single USB 2 to wireless converter

I need a very compact solution to convert USB 2.0 to wireless. The only products that I can find is discontinued. If someone can find the below brand new or another one that could replace it, please let me know (not looking for multiport wireless USB device since they are too big).

http://www.amazon.com/Cables-Unlimited-Wireless-Transmitter-Receiver/dp/B0036VNZHA/ref=pd_bxgy_cps_img_c

I really wish I had a way to explain this more clearly. I'm guessing you guys didn't actually see the link the first post.

I am looking for a USB 2.0 ---> Wireless CONVERTER, not USB 2.0 wireless dongle; which is already available everywhere.

These things dont really have a standard name. I think a less confusing name would USB wireless kit with transmitter and receiver.

I don't blame you guys for not know what this type of device is. They were never really that popular since they only work with a very limited range of products; hence lot of bad reviews.

Wow, thanks for all the responses! I need something very small that even with a battery pack, the transmitter can fit in someone's pocket. I don't need it for audio.

When the Cables Unlimited Wireless USB Kit was still available at Amazon a month ago, I didn't think it was actually think it was the only commercial product in existence that's this small and priced at $50 that does this.

I guess if nobody knows of such a product, I will have to go hunting for the Cables Unlimited Wireless kit at smaller online stores. It's really too bad that Cables Unlimited went out of business. I was at least able to find the Win7 64 software/drivers for this in case I do find the product for sale online.

Yes, I check EBay. Unfortunately, without knowing exactly what product I'm looking for, it doesn't help much since this kind of a product doesn't have a category of its own. Typing in wireless USB brings up pretty much only usb wifi dongles. I was hoping someone had a similar need as me in the past. I die find one vendor that definitely has the item I posted in the first post. So, I ordered it. If I find something else that's beter its not too late to return it.

Yes exactly. Except a compact one meant for a single device like the one in the original post.