ACME BH20 Manuel De L'utilisateur page 12

GB
Why isn't the red LED on when charging?
a) Please make sure the charger connects well with the headset;
b) When you didn't use the headset for a long time, the battery may dry up. At this time, you have to charge
the battery for 30 minutes, and then the red LED will be on.
How far is the effective range between the headset and Bluetooth cell phone?
According to the Bluetooth standard, the max. controllable range of Class II headset is 10 metres. It varies
in different environments.
What to do when my cell phone cannot search and find the headset?
The cell phone will not find the headset if the headset and cell phone are not under the pairing mode. Make
sure the headset is in the pairing
mode and in the effective working range, and then the headset can be paired and connected.
Why can't I hear the voice from the headset?
a) Make sure the headset is turned on;
b) Ensure the volume of the headset is not too low or mute;
c) Make sure the headset connects well with your cell phone;
d) Ensure the distance between the headset and your cell phone is in the normal working scope.
Why is there no voice when making a call with the headset?
a) Make sure your cell phone is in a strong signal area;
b) Ensure the headset is in the function range.
Why can't I remotely control the pause, play, previous track and next track functions with the
headset when playing music?
The function needs the Bluetooth device paired with the headset to support AVRCP (Audio / Video Remote
Control Profile). Please make sure your cell phone or Bluetooth transmitter supports AVRCP profile.
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