Product description
Product Name: USB Boost Meter
Item Model Number: 9V/12V
Interface Properties: USB Hole Convert To DC Round Hole
Voltage Output: 9V/12V Adjustable
Maximum Output Current: 9V 1A, 12V 0.8A
Note: Please Select The Power Cord According To Your Router.
1 X USB Step-up Converter 5V TO 9V/12V
1 X 3.5 * 1.35mm Connector