EarFun Air Pro 4
ANC Wireless Earbuds
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Français
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中文(繁體）
Polski
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● No Forced Registration. Easy to Use.
● Multi-Band Equalizer, Multipoint Devices Management.
● Customizable Touch Controls, Wind Noise Cancellation.
● Relaxed White Noise, LDAC Switch, In-Ear-Detection Switch.
● Firmware Update, Find Headphones, Game mode, and More.
Note:
1. Please choose the suitable ear tip for the best sound and secure fit.
2. Select the left or right earbud and insert to the corresponding ear.
3. Rotate the earbud back and forth for the ear tip to create a
comfortable seal.
2. How to Fit
1. EarFun Audio App
Download the EarFun Audio app for an enhanced experience.
1. Choose the
best-sized ear tip
Download on the Download on the
2. Insert 3.Rotate
Please update your earbuds firmware to the latest version via the
EarFun Audio App for the best user experience. If earbuds can’t connect
to the app, reinstall or update the app in the app store.
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XS
M
L
XL
3. Pair Your Earbuds
First-time pairing with device
Remove the
insulating film Put back in
and close the lid Open to enter
into pairing mode Activate Bluetooth
and connect
Peel off
Pair and connect two Bluetooth devices simultaneously
EarFun Air Pro 4
Easily set up in the Dual Device Connection of the
EarFun Audio App.
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Option A
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Flashing white rapidly
Device A Device B
OTHER DEVICE
EarFun Air Pro 4
Device A
MY DEVICE
EarFun Air Pro 4
Connected
to device A Manually
reconnected
to device A
Connected
to device B
Press for 3s
Option B
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5. LDAC
remove to pause put back on to resume or
answer a call (not for VoIP call)
L/R
*Please turn off or on In-Ear Detection in the EarFun Audio app.
How to activate and deactivate LDAC:
4. In-Ear Detection
1. Ensure your Android supports LDAC. (iOS devices do not
support LDAC.)
2. Install the EarFun Audio app and ensure the earbuds are
connected to the app.
3. Go to the "Bluetooth Audio Quality" in app settings, turn the
LDAC on or off, click "Sure" in the popup, and the earbuds will
reboot with LDAC activated or deactivated.
White LED flash triple rapidly
Press for 8s
6. Reset
Put back
in the case Delete the
previous
Bluetooth record
EarFun Air 2
OTHER DEVICE
EarFun Air Pro 4
EarFun Air Pro 4
Disconnect
Bluetooth
EarFun Air Pro 4
Reactivate
Bluetooth
to reconnect
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