Very useful USB adapter 2. Compatible with most of the charging and data connection sockets of mobile devices on the market. From Iphone to Samsung, going through all Android and Windows Phone devices to cameras. IPhone, IPad, IPod, HTC, Blackberry, Nokia and many others. Transformer for wall socket and adapter for cigarette lighter power supply from uto included in the package. Practical 20 cm cable which makes the adapter considerably smaller. Pocket. Useful both in the car or at home or in the workplace.