Checking The Remaining Battery Power - Denon AH-GC30 Owner's Manual

Contents Preparation
o Checking the remaining battery power
The remaining power of the rechargeable battery can be checked from
the number of alert sounds or audio guidance. It can also be checked
from the number of times the charging LED flashes. Press and hold the
1/3 button for approximately 2 second to turn the power on, then
press the call button twice when a call is not in progress.
L
Number of alert Number of times the
sounds charging LED flashes
Four times Four times
Three times Three times
Twice Twice
Once Once
Connections
0 When the remaining power of the rechargeable battery is running low, the charging
LED flashes at approximately 3-second intervals together with an alert sound.
0 You can also check the remaining power of the rechargeable battery on an iPhone.
(*)
×2
Remaining time of
rechargeable battery
Approx. 20 hours
Approx. 10 hours
Approx. 5 hours
Less than 1 hours
9
Operation Troubleshooting
z The remaining power of the rechargeable battery can be displayed as a
percentage (%) on an iPhone, but this number is an approximate value.
Appendix