["Description:\r\n\r\nApplication:\r\n1. With this cable, you can connect your power bank to router. Thus, when power cut, you can use your power bank to supply your router.\r\n2. Use this cable, you can supply your car air purifier LED strip light by power bank\r\n3. For other 9V Device (power Less than 6W 600mA)\r\n\r\nSpecifications:\r\nInput Voltage: for DC 5V\r\nOutput Voltage: for DC 9V\r\nMax Input Current: 2A\r\nMax Output Power: 6W\r\nMax Output Current: 600mA(For 600mA or less application is recommended)\r\nCable Length: Approx 1M/3Ft\r\nColor: Black\r\nInput Interface: USB A Type Male\r\nOutput Interface: 2.1x5.5mm Plug (Inside the positive pole outside the negative)\r\nQuantity: 1PC (other accessories in the picture is not included)\r\n\r\nNote: \r\n1.Transition: 1cm=10mm=0.39inch\r\n2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.\r\n3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\r\n4.No retail package\r\n\r\nPackage includes:\r\n1 X USB for DC 5V to for DC 9V 2.1x5.5mm Male Step-Up Converter Adapter Cable"]