What is the use of the USB connector on the device?


The USB connector is used for:

  • Charging a device with a current of 5V, 1A (For example some smartphones. Note that some tablet may not be supported.)
  • Software upgrade 

The USB connector is not for audio signal transmission. Therefore music cannot be transmitted using this connector.

Was this document helpful?

Yes No Need to try first

Give us your feedback on this FAQ. What could we have done to to answer your question better?