DC 5v To 9v/ 12v Converter - Use With Power Bank To Power Internet Routers

This DC converter USB Cable converts  the 5V DC output power of your normal Power bank to 9V or 12 V DC required to power your Fiber Optics or 4G Internet Router.  
You can now conveniently power your Internet Router with your normal power bank when you have electricity cuts. 
Most Fiber and 4G Internet Routers from FibreOne, IPNX, Glo, Airtel, Swift Networks, SpectraNet, Smile Networks, etc. usually run on 9v or 12V DC power with the use of an AC Charger only. However now, with this product, you can power it with your power bank. 

This particular model unlike most others in the market, is durable, stable and does not heat up. 
Also, you can select between 9v or 12 volts to suit your router current requirement by just pushing the voltage selection button on the side.