If you often travel with many passengers and lack space to charge your electronic equipment in the car, this might be the right tool to use.
Just connect it to the lighter / lighter hole in the car, now you get an additional 12V DC power connector
2 USB ports and 2 lighter holes,
This adpator socket is very easy to install and put in a beverage storage. Now you can download gadgets, cellphones, vacuum cleaners, adapters in one device