User Manual

3 Once the indicator starts flashing, press the function key on earphone (R) three
times within 10 seconds.
The indicator flashes as shown below, and the power will turn off. You will hear the "Power
Off" audio message in the earphones. If the indicator does not stop flashing red, go back and
retry the previous step.
33
11
22
Purple Flashes
(two times)
Red Lights up
(1 sec)
4 Hold down the function key on earphone (L) for about 10 seconds.
and the indicator flashes as shown below.
Purple
Flashes
10 sec
50
Troubleshooting > Restoring this product to factory defaults (Initialize / Reset)