First Use & Pairing
Connect
Touch the MFB for 2 secs on both
earbuds to turn on the earbuds.
(You will hear the prompt tone).
The earbuds will automatically
enter pairing mode
Open the lid of charging case,
the earbuds will automatically power on
and enter into pairing mode.
Auto Power-On & Pairing
Manual Power-On & Pairing
Paring Mode
When earbuds are turned on,
they will enter pairing mode automatically
Turn on the device’s Bluetooth setting .
Search for and choose TW400 Pro ANC to pair,
your device will show “connected”
Connect
TW400 Pro ANC
BLUETOOTH
Bluetooth
Connected
2S
2S