User Manual

U8
GET STARRED
Welcome to use this Bluetooth headset designed by Na Yin
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The micro USB charging port
Volume button
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LED
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Steps to connect the Bluetooth headset with Cell phone
Learn how to reconnect the headset:
Here, congratulations to you, the connection is successful and you can listen to music and voice.
Keep your Bluetooth earphone to be used around your phone. The straight without block Bluetooth distance
is about 10 meters between your phone and Bluetooth earphone. Beyond this distance,Its sound quality may
decline and lose connection.
1 for 2 multi-point function connection steps
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Restore the factory Settings
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Common problems and solutions
1. Mobile phone can't search the Bluetooth earphone
3. The Bluetooth has been connected, but you can't listen to music.
4. Learn how to use Bluetooth earphone to listen music or chat on computer
5. When Using, the Max distance between Bluetooth earphone and mobile phone
or adapter
6.What’s the Bluetooth pairing password?
2. After connecting the Bluetooth earphone with your mobile phone, there is
always disconnection or noise.
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