Includes: UK & European power sockets for charging or powering any electrical appliance USB port for charging or powering MP3 players & other USB (Universal Serial Bus) powered products Can be used in cars caravans boats trucks or anywhere that has a standard 12V cigarette lighter socket Converts DC power 12V to AC 230V with a maximum power of 120 W Safety features include short circuit overheating & overload protection A dual purpose USB (Universal Serial Bus) charger & car invertor combination. Power or recharge your USB (Universal Serial Bus) products iPod camera MP3 & normal electrical appliances DVD player TV Phone Charger in your car boat or caravan. Suitable for use with UK 3-pin & Euro 2-pin plugs. Take your electrical products with you & always have a source of power for them. Connect any electrical appliance DVD player phone charger TV CD player etc. directly into the cigarette lighter of your car caravan or boat using the standard power cable supplied with the product. The unit also contains a USB (Universal Serial Bus) port to charge your MP3 player or camera. Converts the DC current from your car boat or caravan into AC to power your electrical products.