restore them back to the factory settings as
instructed in the “Restore to Factory Settings”
section.
• Wear the earbuds properly and keep them
close to each other.
• Place the connected device close to the
earbuds or remove the obstacles between
them
• Clear the debris on the earbuds
• Keep the earbuds and your Bluetooth device
within 10 meters / 33 feet
• The effective distance may shorten with
obstacles in the way
• Turn off other Bluetooth devices to decrease
the interference
Set the volume to higher level
Free the built-in microphone of any covers
7
8
9
10
Poor sound quality
Unstable
connection
Can’t hear the other
party during a
phone call
The other party
can’t hear your
voice during a
phone call
BTW-LITE
14