Part 2. Connect to Your Headphones
STEP 1
Slide the Relay's switch to the "ON" position. For first time use, the Relay will enter PAIRING mode automatically. For subsequent use, put your Relay into PAIRING mode by pressing & holding the MFB until the LED flashes RED & BLUE alternately.
STEP 2
Put your Bluetooth headphones into PAIRING mode.
Headphone / Speaker 1st-Time Use: The Headphone/Speaker should enter pairing mode automatically from the factory when powered on.
Off Brand / Non-1st-Time Use: By just powering on WILL NOT get it into pairing mode, you'll need to do so manually. Please either refer to the brand list below or refer to your Headphone/Speaker's user manual. You also can search on Google. E.g. “Bose QC35 Bluetooth Pairing Mode”
Sony, Bose, Jabra, Apple, Beats, Google, Sennheiser, Amazon Echo, JBL, Philips, Panasonic, Audio Technica, Bang Olufsen, Skullcandy, Bowers & Wilkins
STEP 3
Keep the Relay & your device close together and wait for 5-10s until they connect. Once connected, the indicator will turn solid BLUE.
Note: Most cases where your device & the transmitter fail to connect happen because the device is not properly placed into PAIRING mode. Double check that your device is successfully in PAIRING mode (typically indicated by an LED indicator's alternate RED & BLUE flashes). For more details, please refer to your device's online user manual.