User's Manual

7.Tips
■ Question: Which devices will disturb phone call when using headphone ?
Answer: The devices such as cordless mobile phone and wireless network equipment will cause
interference, it sounds like static normally. In order to reduce interference, please do not put the
headphone close to other devices which use or send out wireless radio.
■ Question: Will the headphone disturb the electronic devices in the car, radio or computer ?
Answer: The power from the headphone is far lower than the power from the common mobile phone.
Besides, the signal is completely complied with international bluetooth standard. Therefore, Please do
not worry about that it will disturb the standard consumer electronic devices.
■ Question: Will other bluetooth mobile phone user hear my phone call ?
Answer: When connecting the headphone and bluetooth mobile phone, it will only establish close link
between the two bluetooth devices. As for the transit frequency power, bluetooth wireless signal is far
lower than the signal power of the common mobile phones, therefore, it will be difficult for the third party
to monitor the wireless bluetooth technology of the headphone.
■ Question: Why we can hear the echo during the phone call ?
Answer: Adjust the headphone volume, or move to other region to try again.
■ Question: How to clean the headphone ?
Answer: Clean it by dry soft cloth.
■ Question: The headphone can not be charged fully?
Answer: The headphone and travel charger may not connect well. Please apart the headphone and
travel charger, then re-connect them to charge for the headphone.
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