Wearing Your INVISIO® B3
Use your index finger to bend the soft spring and insert the headset into your ear. Place the soft spring in the upper bend of your ear. For best audio quality, place the headset and phone on the same side of your body.
Note: Do not place the soft spring in your ear without the headset attached.
Turning ON/OFF
To turn on the headset, press the TALK button until the blue light flashes five times followed by two tones. When turned on, the headset automatically connects to the most recent connected device. To turn off the headset, press the TALK button until the red light flashes five times followed by two tones.
TALK
Note: Audio tones can be heard only when wearing the headset.