USB Boost Converter USB Step-Up Converter Cable DC 5V To 9V

The input voltage of the USB booster is DC 5V, the output voltage is DC 9V or 12V, and the maximum output current is 1A (9V), 0.8A (12V).
Smart chip: safety protection reduces invalid loss. Multi-directional protection chip
Application: The converter can be used to power the router through a power bank when the power is down. In addition, it can also be applied to other 5v powered devices, such as small fans, desk , solar panels, USB power packs, power adapters, etc.
HD LED display: HD LED display will tell the output voltage value.
One can support two: one can support two, to meet different joints. It is possible to power two routers with the same voltage at the same time. Voltage is adjustable.

Easy to use: plug and play, you can still enjoy WIFI when the power is off; small size design, convenient to carry.
Product name: USB boost meter
Interface Properties: USB hole convert to DC round hole
Voltage output: 9V/12V adjustable
Voltage input: 5V
Maximum output current: 9V 1A, 12V 0.8A
Cable length: 0.8
Note:
select the power cord according to your router.
type: B
Colour:black
Material:PVC

Package Contents:
1 x USB Step-up Converter
1 x 3.5 x 1.35mm Connector

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.