9V 2A EU Plug Adapter DC connector Descriptions: Input Voltage : AC 100-240V (Worldwide AC Input) Input Frequency : 50-60Hz Output : 9V 2A Length of the cable: 100CM Tip:(-)Center (+)Outer Suitable for international use DC Plus Dimension: 5.5mm X 2.5mm(Compatible with 5.5mm X 2.5mm and 5.5mm X 2.1mm) Note: Please make sure the DC output and tip size of ac adapter are accordant before you bid. Included: 1 x Adapter Charger