You can use the USB cable (type A to type B) included with the Teufel product with any commercially available USB power plug or on any type A USB port, for example also with the USB power plug from your smartphone charging cable (if detachable).
You can use the USB cable (type A to type B) included with the Teufel product with any commercially available USB power plug or on any type A USB port, for example also with the USB power plug from your smartphone charging cable (if detachable).