Charging the Case
Using a
USB-C to USB
cable (included),
connect to the USB port of a powered
on computer or USB power adaptor (not
included) to charge the case. When the case is
charging the
Power & Battery Indicator LEDs
will flash blue. When fully charged all LEDs will
turn solid blue.
Truly Wire Free Earbuds with Active Noise Canceling
User’s Guide for Model IAEBTN312 v2851-01
Power & Battery Indicator LEDs
The 4 Blue LEDs represent the amount of battery the
case charger has.
1 LED=25%
2 LEDs=50%
3 LEDs=75%
4 LEDs=100%
• Touch and hold to power ON/OFF.
• Touch to play/pause music.
• Touch to answer/end phone calls.
• Touch and hold for 2 seconds to reject incoming calls.
• Touch and hold for 2 seconds to activate voice assistant
(LEFT).
• Quickly tap twice to skip to next track (RIGHT).
• Quickly tap twice to play previous tracks (LEFT).
• Quickly tap 3 times to increase volume (RIGHT).
• Quickly tap 3 times to decrease volume (LEFT).
• Touch and hold for 3 seconds to switch modes
between: Normal, Transparent and ANC (RIGHT).
Charging Contacts
Charging Contacts
Charging the Earbuds
1. Open the cover and place the earbuds on the charging
contacts. Be sure to match the left and right earbuds with the
correct docking station in the case.
2.
Earbud Indicator LEDs
will turn red when charging. When
fully charged, the LEDs will turn off.
Earbud Indicator LED/Microphone
Red when charging.
Lights off when fully charged.
Function Touch Pad
