User's Manual

3. Let the Bluetooth headphones and the audio dongle search and pair,
when the units are paired, the LED will flash steadily, and acoustic data
transfer starts.
4. Plug the audio adapter into the CD or MP3 player
5. The blue LED lights on the audio adapter and the headphones will
flash continuously while in operation. This indicates the pairing is
sucessful.
6. To pair the adapter with other headphones, just repeat the pairing
procedure described in step 1 through 4 above.