It's small, pretty sure it's made after the ditto looper.
This little thing doesn't loose too much tone, and has 1 volume control so you can solo over it, without having to alter the volume of your amp. It's a lot cheaper than all the other alternatives, and 100% as good, it comes with a mini-usb cable for loading pre-recorded tracks into it if i am not misstaken.
If you are thinking about buying a Looper, and don't have too much money to spend, do yourself a favor and get this, it's really good for the price, and i don't regret spending a single dime on it.
The quality is fantastic, basically full metal, and i think it'd survive quite a few drops.
Also a quick tip about loopers: They are a excellent tool for learning theory, improvisation, music creating, etc, you will never find anything as good.