USB music playback is available on the US version only. In all other regional versions, the USB-C port is used for charging external devices only (or service).

For the US version, when using USB music playback:

• Bluetooth will be disconnected and Aux-in will be disabled

• To play music through Bluetooth again, unplug the USB flash drive, then pair the speaker through Bluetooth with your device

• While a USB flash drive is plugged in and the speaker is powered off and powered on again, the speaker will default back to Bluetooth mode and the USB music playback will be disabled