Using the earphones
16 | CX 400BT True Wireless
Pairing the earphones with a Bluetooth
device
1. Take both earbuds out of the charging case and insert them into
your ears (> 20). The distance between the earbuds and the Blue-
tooth device should not exceed 40"/1 m.
2. Simultaneously touch and hold the right and the left touch control
panel for 3 seconds until you hear the voice prompt “Pairing” and
a beep.
The LEDs of the earbuds flash blue and red. The earbuds are in
pairing mode.
3. Activate Bluetooth on your Bluetooth device.
4. Via the menu of your Bluetooth device, start the search for new
Bluetooth devices.
All active Bluetooth devices in the proximity of your smartphone
are displayed.
From the list of found Bluetooth devices, select “CX 400BT TW”.
If necessary, enter the default pin code “0000”.
If pairing was successful, you hear the voice prompt “Pairing suc-
cessful” and the LEDs of the earbuds flash blue 3x.
The right and the left earbud also use a Bluetooth wireless con-
nection. Both earbuds are paired with each other upon delivery.
If you are using a different earbud (e.g. a spare earbud), the two
earbuds must also be paired with each other (> 31).
If no connection is established within 1 minute, pairing mode is
terminated and the earbuds switch to idle mode. If necessary,
repeat the steps described above.
If the earphones are not paired with any Bluetooth device (the
pairing list is empty), pairing mode is permanently active.
max. 1 m/40 inch
ON
CX 400BT TW
*********
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1
3
4
2
3s
3x
“Pairing“
“Pairing
successful“
