User Manual

Usage:
1. Connecting two 3.5mm audio input inserts of device to the
output of airline.
2. Turn on the earphone, keep matching pattern.
(Checking the instruction of your earphone, make sure no linkage for other devices.)
3. Turn on adapter and keep earphone approaching it, adapter will search
the strongest signal earphone and match automatically. After matching,
blue light works, then earphone gets audio output accordingly.
4. If use wire earphone connect adapter, connect 3.5mm audio
input insert of earphone to audio output insert of adapter,
will welcome rear output.
Attention:
When you connect the adapter to one device to turn it into
a Bluetooth device, and You connect a wired earphone to the
adapter, then the wires earphone can also work.