07 08
Pairing
• You can use one earbud or both earbuds as per your preference. Please
refer to the corresponding pairing instructions.
• Before pairing, please turn off other Bluetooth devices and place the device
to be connected close to the earbuds.
• When the earbuds are disconnected from your device for more than 10
minutes, they will turn off automatically.
Couple Earbuds Mode
1. Uncover the lid to turn on the earbuds, they will connect with each other
automatically. Once connected, The LED indicators on both earbuds will
flash blue and white alternately indicating the earbuds are in pairing mode
now.
2. Turn on the Bluetooth function on your device and search for nearby
devices. Find “Boltune BT-BH020” in the searching results, tap
on the name to connect.
3. Once connected, the LED indicators on both earbuds will flash blue slowly.
Note:
• We recommend you to take out the earbuds from the charging case only
when the earbuds complete automatic pairing in the charging case.
• If the earbuds failed to pair with each other, please disconnect the
Bluetooth connection with your device, put them back into the charging
case, close the lid then open it to pair again.
• It is not recommended to wear the two earbuds on different people. If
needed, please keep the 2 earbuds within 3 meters / 9.8 feet in couple
earbuds mode.
Single Earbud Mode
1. Take out one earbud from the charging case, and make sure the other one
is placed in the charging case and the lid is covered.
2. It will try to pair with the last paired device first then enter pairing mode
with its LED indicator flashing blue and white alternately if pairing failed.
3. Turn on the Bluetooth function on your device and search for nearby
devices. Find “Boltune BT-BH020” in the searching results, tap
OPERATION AND FUNCTIONS
on the name to connect.
4. Once connected, the LED indicator will flash blue slowly.
Note:
If you want to change to couple mode, simply take out the other earbud
from the charging case, they will pair with each other automatically.
Clear Pairing List
If you failed to pair your device with the earbuds, please clear the pairing
history as instructed below:
1. Uncover the lid.
2. Take out one of the earbuds , press and hold its Multifunction Button for 5
seconds to turn it off. When it is off, press and hold its Multifunction Button
for 10 seconds until the LED indicator stays solid white for 3 seconds then
off. Place it back into the charge case.
3. Take out the other earbud, press and hold its Multifunction Button for 10
seconds until the LED indicator stays solid white for 3 seconds then off.
place it back into the charging case.
4. Close the lid then uncover the lid to pair again.
Note:
If you want to pair the earbuds with another device when you have already
paired them with a device, deactivate the Bluetooth function on the paired
device or clear “Boltune BT-BH020” from its Bluetooth list. Restore the
earbuds to factory settings as instructed above if pairing failed.
Function Operation
Hang up Phone Call
Press the Multifunction Button on either of the
earbuds once
Previous Track
Press and hold the Multifunction Button on
either of the earbuds for 2s
Next Track
Press and hold the Multifunction Button on
either of the earbuds for 2s
Play / Pause
Press the Multifunction Button on the left
earbud three times
Volume -
Press the Multifunction Button on the right
earbud three times
Volume +
Press the Multifunction Button on either of the
earbuds three times in non-music playback state
Turn On / Off Voice Control
Reject Incoming Call
Redial
Press the Multifunction Button on either of the
earbuds once
Press the Multifunction Button on the left
earbud twice
When the earbuds are paired with your device
successfully, press and hold the Multifunction
Button on either earbud for 1.5s until a beep
is heard
Answer Phone Call
Press the Multifunction Button on the right
earbud twice
