LED
USB Port
Mic
Speaker
Function
Power On
Power Off
In Pairing Mode
Answering Call
End Call
Redial
Pause / Play
Thank you for buying TREBLAB earphones
with Bluetooth 4.1 EDR technology.
Our main goal is to please you with superior sound
quality and comfort combined with convenience of
hands-free operation. Before using this product,
please read this manual.
Operation
Long press for 3 seconds
Long press for 3 seconds
Press the on both ear units
at the same time for up to 10
seconds
Short press one time
Short press one time
Double press one time
Short press one time
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HOME Key
