Volume /
Previous song
Volume /
Next song
LED
USB Port
HOME Key
Mic
Speaker
Function
Power On
Power Off
In Pairing Mode
Answering Call
End Call
Reject
Redial
Cancel / End
Pause / Play
/ Volume-
Previous song / Next song
Operation
Long press for 2 seconds
Long press for 2 seconds
Long press for 4 seconds
Short press one time
Short press one time
Long press for 2 seconds
Double press one time
Short press one time
Short press one time
Short press
Long press
-
+
-
+
-
+
-
+
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.
