ing is finished, your mobile phone’s LCD will show Hcb37 or some Unknown Devices. Please select and confirm Hcb37.
Q : Why my mobile phone could not find the Headset?
A : Only while your Headset is under the pairing mode, your mo- bile phone can find the Headset. Please follow the instruc- tions of your Headset manual to proceed the pairing process.
Q : Shall we pair the Headset every time while using it?
A : No. The paired devices remain paired regardless of turning the power off, reopening the devices or changing the battery.
Q : Why is the voice from the Headset not clear?
A : It may be the following two reasons:
(1)Your location has a bad signal, please move to a location with a better signal.
(2)The working range between the Headset and the mobile phone has been exceeded. Please make sure the Headset and mobile phone are within the working range of 10 meters and there is no obvious interference between.
Q : What can I do if the voice from the Headset is not clear?
A : Make sure your mobile phone is in a location with a better signal and increase the volume of the mobile phone or the Headset.
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