connections after 5 minutes.
Play /Pause(Available for only RX mode) :
In music playing, short press MFB button to pause, press
again to play continually;
Volume Adjustment/Previous/Next Song
(Available for only RX mode)
Click "-" or "+" to go to the previous/next song. Hold "-" or
"+" to decrease or increase the volume.
Working in Transmitter mode(TX)
1. B3 and stereo Bluetooth headphone or Bluetooth
speaker (A2DP-enabled) work on the TV(COMPUTER)
1) Make the Bluetooth speaker or Bluetooth headset in
pairing mode.
2) Hold MFB for about 3s until Blue LED flashes quickly to
enter into pairing mode, if B3 does not enter into pairing
mode, press MFB for about 2s then double click MFB to
enter into pairing mode.
3) Put the B3 and Bluetooth speaker or Bluetooth headset
together, waiting for about 30s, B3 will connect with
Bluetooth speaker or Bluetooth headset automatically.
4) Connect the B3 and TV(computer) with 3.5mm audio
cable.
5) It could hear the sound coming from TV in the Bluetooth
headset or Bluetooth speaker.
5