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Pairing!Troubleshooting:!
Using!as!mono!earphones!
Press!and!hold!the!multifunction!keys!for!5s!or!wait!15s!until!the!red!and!blue!LED!
lights!flashes!alternatively:!
Enable!the!Bluetooth!function!in!your!device!and!make!sure!it!is!in!searching!
mode.!Find!and!click!“F9”!
Notice!(L)!side!earphone!cannot!connect!to!(R)!side!earphone!and!mobile!device!
at!the!same!time;!If!facing!an!issue!with!pairing,!turn!off!both!earbuds.!Then!tap!
and!hold!buttons!at!the!same!time!for!10!seconds.!When!you!see!blue!color!LED!
on,!red!and!blue!LED!flash,!red!LED!on,!LED!turn!off,!then!two!earbuds!re-paired!
successfully.!Find!the!“F9”!on!devices,!delete!it!and!search!“F9”!click!and!then!
connected!successfully.!
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FAQ!
1. Cannot!turn!on/off!earphone!automatically!
A:!Because!of!the!low!battery!power,!please!charge!both!earbuds!
2. No!volume!after!pairing!
A:!Because!of!incorrect!pairing,!please!re-pair!the!earphones!
3. Calling!function!is!working!but!red!LED!is!always!on!
A:!Because!of!low!battery!power,!please!charge!earphones!
4. Earphone!as!echo!
A:!Because!if!volume!too!high!or!noise!interference,!please!adjust!volume!
or!transfer!to!a!quieter!environment!
5. Has!noise!during!phone!calls!
A:!Because!of!noisy!environment!or!earphone!is!very!far!from!the!device,!
please!move!to!a!quitter!environment!or!move!closer!to!the!device!
6. Sound!too!low!
A:!Because!earphone!not!worn!properly.!Please!adjust!earphone!until!
sound!is!clear!or!audible!