USB to DC9V 12V Power-Boost Line Adapter USB to 5.5x2.5mm LED Display Connector
Features: USB booster- input is 5V, output is 9V or 12V, output current is 1A 9V, 0.8A 12V
The step up regulator is designed with you can choose the output 9v or 12v through it, and the LED display would tell the output value..
The converter can be used to power the router- powerbank-if power down.
Plug-and-play, you can still enjoy the wifi during power cuts.
It can also be applied to other devices which is 5v power supply, such as small fan, desk lamp-, solar panel, USB power pack, power adapter.

Specifications: ABS
for DCVolt: 9V 12V
Connectors Size:5.5x2.5mm
Output Current: 9V 1A 12V 0.8A
Cable Length:approx 100cm/39.4in

Package Includes: 1 Piece USB to Cable

note: Due to the problems of lighting effects and angles, there will be certain tolerances in the product, please understand.
Please allow 0-2mm error due to manual measurment.