We went to the Gadget Show Live at the NEC in the Spring and saw this amazing little speaker. My husband loved it so I mentally put it away for a birthday present idea. Amazon is one of the few places you can buy it which surprises me as it is an astonishing little thing. The speaker is about 3 or 4 inches high and comes with a glass mount. You synch your device (we used iphones but it will synch with a variety of gadgetry) to the Lil' Wiz. This is very straightforward, there are instructions included which explained how this process works and how to do it. No problems, even for us and we are not "Techy". So, having synched your music device to your Lil' Wiz through Bluetooth, you can now play your music through the speaker wirelessly. The idea is that whatever you attach it to, the speaker uses that item as an amplifier of sorts. We stuck it first to the wooden dining table, the sound was fantastic! You could feel the vibration in your chest, marvellous. Then we tried the glass french windows... wow! The sound quality and volume were tremendous. We had an outdoor party/bbq and everyone was so impressed that so much great sound could come out of this little thing! Everyone asked where we got it, and some were going to buy one I think. You could also use it in the car as far as I can see, and stick it somewhere out of your eye level and play your music from your device. It could use the windscreen as the amp. The speaker comes complete with the glass mount so you don't have to buy it seperately, it also comes with a soft cloth bag to keep it in. It's neat, smart and amazingly effective. Also, the customer service was second to none, friendly and efficient. I can't recommend this speaker highly enough and if you buy one, you won't be disappointed.