User Guide

1
2
Connect headphones
Turn on Bluetooth
Open the case, close to your Bluetooth set, find“Y28”
to connect with. Need to connect manually for the
first time. It will connect automatically next time.
3
Enjoy your wireless life
Pinch the Earphones with two fingers and put it in your
ears, adjust to the comfortable position, and start
enjoying your wireless world.
Find your Bluetooth page, and tap the Bluetooth
icon.
Charging electric
shock
Charging card slot
Charging indicator
Earphone box
Battery column
Microphone
Y28
EARBUDS
True Wireless Earphones Y28
6
Replace the battery
The magnetic earphones batteries can be removed and
replaced in the case. Continues using for 50 hours, super
long time without extra charging.
4
Product Details
Let you know more and bring you a different experience.
7
Charge
When the middle LED indicator light is on, the earphone
charging compartment is charging, when the indicator
light is off, it means the charging compartment is fully
charged.
5
Indicator light
The middle indicator light indicates whether charging or not.
The other indicators represent the indicators of each headset
and whether the battery is charged or not. When the battery is
full, it will go out and no longer light up. It can also be used to
check whether the headset is fully charged.
Left headphone indicator
Right headphone indicator
Charging compartment indicator
Magnetic battery pole charging indicator
Tips
1.Before using the headset, please read the manual carefully and keep
it for future references.
2.The headset need to be fully charged prior to first-time use.
3.If the headset is left unused for over two weeks,please recharge it
periodically.
4.Please use the chargers made by qualified manufacturer.
5.If the headset cannot be found by your phone,please check whether
it is in pairing mode; if left unconnected for a long while, the headset
will exit pairing mode, please re-enter the mode; if a procedure error
of your phone occurs, reboot it; if a procedure error of the headset
occurs, reboot or reset it.
Caveats
1.Never disassemble or modify your headset for any reasons
to avoid any damages and danger.
2.Do not store the headset in extreme temperatures
(under 0℃ or over 45℃).
3.Avoid using the indicator close to the eyes of children or
animals.
4.Do not use this headset during a thunderstorm to avoid
irregular function and increased risk of electircshock.
5.Do not use harsh chemicals or strong detergents to clean the headset.
6.Keep the headset dry.
Ear cap（S/M/L）
WARMING:Do not put the earphones in high
temperature, the magnet will lose magnetism.
L B1 C B2 R
    










    
Left
Right
L
R
B1
B2
L
R
B1
L
R
B1
X2
X1 X2
X3
Hold
Hold
X2 X1
Previous Song(L)
Answer /Hang up
(L/R)
Next Song(R)
Reject(L/R)
Voice Recognition
(L/R)
Volume Up(R) Volume Down(L)
Play/Pause(L/R)