User's Manual

3.FAQS
Status Reasons Solutions
LED does not light Low power or charging Charge or check the
cable not plugged in charging cable
Microphone not working Can’t be turned on or the Switch on or adjust
voice volume can’t be voice volume
adjusted
No Reverberation Echo key not adjusted Adjust Echo to a
suitable place
Presence of noise Environmental noise Adjust the distance
Mobile phone signal between microphone
Interference and cellphone
Poor Recording Phone does not match, Restart the phone to
Phone chip processing try again or replace
ability that is weak the phone
When playing music, Distant Bluetooth Close to mobile phone,
Staccato appears connection or keep away from
Obstructions between obstructions
Phone and device
Accompaniment Mobile phone volume Higher phone volume
Sounds weak or no low or music file download high quality
Sound quality bad music
Bluetooth can’t be Distant bluetooth Get closer to phone or
Paired connection or already disconnect with previous
paired with another phone phone
Sound distortion when Volume too high, battery Lower phone volume
playing music power is too low charge device