INTEZZE GO ANC User Manual page 4

ON/OFF
Play/Pause
Answer a call
Reject a call
Call the last number
Volume UP
Volume DOWN
Next track
Previous track
Charging
If the battery charge is less than 10 %, the LED indicator light starts flashing red
and a beep sound can be heard in the headphones every 5 minutes.
Charge the headphones with the supplied USB cable using a phone charger
(faster) or using a powered USB port on another device (slower).
Headphone charge LED indicator
EN
Press and hold the MFB for approx. 2-3 seconds (R)
Press the MFB quickly
Press the MFB quickly
Press the MFB twice quickly
Press the MFB twice quickly
Press and hold the Volume + button
Press and hold the Volume - button
Press the Volume + button quickly
Press the Volume - button quickly