User's Manual

D
R
AFT
28
Using Your Headset
Audio Tones
Audio Tone Headset Status
Single high tone
when pressing
volume button
volume maximum or
minimum reached
Five rapid high
tones, repeated
every 60 seconds
low battery
No audio
indications;
deteriorating audio
quality
out of range
Series of 4 tones,
low to high
power on
Ring tone incoming call