A beautiful packing box (iphone type) and a product rather well finished. Performance-wise, it's not bad. The bass is very present. The sound quality is very good for this type of product. Little distortion even for high volumes. I had the opportunity to test a similar model JBL, I am not convinced that the price gap (around 70) is justified. The usage is pretty simple. The enclosure PAIR automatically with my iPad every restart. To connect another device, simply remove the iPad, turn off and on the enclosure with the new device to pair off. A cable is included for recharging. To connect to a USB port or a standard USB charger. I have not yet tested autonomy. Note that the charge level of the battery enclosure is displayed on my iPad (next to the little Bluetooth symbol). A storage fabric cover is provided. She is a little cheap but protects the enclosure during transport. In short a cheap and effective product! I'm not talking about the careful packaging and speed of transmission is the classic Amazon .... See the holding of the product over time now .....