User's Manual

your environment with the
sounds from your program-
ming or phone call.
A note about wind.
Wind can have a negative
eect on the noise cancel-
ling and “External Sounds”
modes of the AV30. So
we suggest you use the
“Normal” mode in windy
conditions.
The “3-4 nger tap.”
When tapping your earbuds
we recommend you use
three or four ngers rather
than one. You are much
more likely to make a suc-
cessful tap-change when
using multiple ngers.