How long can I use SonicLink with the speaker/transmitter?

■Speaker

You can use SonicLink for 8 hours of continuous use when the speaker is fully charged, without load connection to the USB port, with normal playback, and without sound distortion.

■Transmitter

You can use SonicLink for 8 hours of continuous use when the transmitter is fully charged and the LIMIT indicator is not lit in red.

Note: These times may vary depending on the conditions of use, such as volume, tracks, ambient temperature, etc.