Shenzhen Eurous Electronics Co. Ltd. EU-KD02 用户手册
3. Low battery warning:
Either earbud is with low battery, the earbuds will be voice prompt with low battery warnning. It means the earbud is with low
battery, the user need to charge the earbud on time.
Power on/ off function:
Power on/off
Status
Operation
Function
One multifunction button
Power off
Long press 4 seconds
Power on
Power off
Long press 4 seconds than release
The earbud will be repaired with the other earbud,
then will be repaired with mobile
Power off
Long press 7 seconds
The left earbud and right earbud is on pairing mode
Pairing
Long press 3 seconds
Power off
The multifunction button function:
1. Pairing: The earbud will be repaired automaticly when click the mutifunction button。
2. Connecting: Single click the multifunction button, Pause/Play. Double click the left channel of the multifunction button,
previous song. Double click the right channel of the multifunction button, next song.
3. When the call coming: Single click the multifunction button, answer the phone. Long press the mutifunction button for 1
second, reject the phone.
4. When call up: Single click the multifunction button, cancel the calling.
5. When on the phone: Single click the multifunction button, hang up the phone.
The earbuds operation precess:
Push the cover with the direction of the arrow and up exertion at the same time, then you can open the cover.
You can put the earbuds into the charging base for charging. The red light is on when charging, the red light is off when the
battery is full charge. You could leave the earbuds in the charging base i Push the cover with the direction of the arrow and up
exertion at the same time, then you can open the cover.
TWS earbuds wearing:
Put the earbuds into your ear with the direction of the arrow gently, then adjust to suitable position.