TREBLAB E3 - Product Overview and Controls; Headphone Features and Indicators

3
Volume +/
PREVIOUS TRACK
Volume -/
NEXT TRACK
PHONE/PLAY/PAUSE
USB Type-C
charging port
POWER
MIC
3.5 mm AUDIO CABLE
LED
Indicator
ANC LED indicator/
PD LED indicator
ANC/ANC Off/
Environmental mode
Thank you for choosing TREBLAB E3!
The over-ear headphones with Feedforward Active Noise Cancellation technology
provide superior sound quality and the convenience of hands-free operation.