Sennheiser ACCENTUM Over-Ear Wireless Headphones (Black) - Manual (Page 9)

Product overview
ACCENTUM | 9
During charging
Overview of sound signals and voice prompts
The headphones output voice prompts and sound signals in case of
various events.
You hear short sound signals when the headphones
• are switched on or off,
• are in pairing mode (melody),
• detect devices in the pairing list,
LED Meaning
flashes red Battery charge is 0 % to 20 %.
flashes yellow Battery charge is 20 % to 90 %.
flashes green Battery charge is 90 % to 100 %.
lights up green
for 5 minutes
When the rechargeable battery is
100% charged, the LED lights up for
5 minutes and then goes off.
If the LED display does not light up:
• Clean the charging socket (> 34).
• Charge the rechargeable battery until the LED display lights
up again (at least 30 minutes) (> 13). If the rechargeable bat-
tery is completely discharged, it may take several minutes
for the LED display to indicate the charging process.
Via the Smart Control app, you can adjust settings for the voice
prompts and sound signals (> 31).
Voice prompt Meaning/headphones...
Establishing a Bluetooth connection
“Connected” ...are connected via Bluetooth.
“No connection”
... have lost the Bluetooth connec-
tion to a paired device.
“Pairing successful”
... have successfully completed
Bluetooth pairing.
“Pairing failed”
... have not successfully completed
Bluetooth pairing.
Information on battery status and volume
“Recharge headset”
... has an empty rechargeable bat-
tery. Charge the rechargeable bat-
tery (> 13).
“More than xx % battery left”
... indicates the remaining battery
charge in percent.
“Volume min”
... has reached the minimum volume
setting.
“Volume max”
... has reached the maximum
volume setting.
“Mute on” ... mutes the microphone.
“Mute off” ... activates the microphone again.
5min