Avantree WSTR-2403 Bedienungsanleitung Seite 3

English
Slide the switch on ALL devices to "Multilink", they will auto connect.
The indicator on all devices will turn
If the receiver dongle fails to connect to the transmitter, you can
manually pair them:
1) Slide the switch on the failed receiver and the transmitter to
"Multilink".
2) Press and hold the "Pair" button on BOTH dongles until the indicator
3) Once connected, the indicator on BOTH devices will turn
4) If more than one receiver failed to reconnect, please repeat the steps
above for each receiver.
User Guide
SOLID
BLUE quickly.
BLUE.
SOLID BLUE.