Touch-Screen Wireless Stereo Bluetooth Earphone New Upgrade 5.0
Touch-controlled Real Wireless Stereo Wireless Headset User
Microphone / breathing light hole
Charging metal contacts
Left ear charging indicator
Charging Metal Bullet Needle
Headphone Charging/Placement Warehouse
Right ear charging indicator
Put left and right headphones into the charging cabin for
Note: Headphones will be charged when they are put into the
charging cabin. The display area of the charging cabin will show
the current headphone power. The headphone indicator will indicate
the charging status. If you can't charge, please insert a USB data
line to charge the charging cabin. (Detailed operation is explained
After putting the headphones into the charging cabin for
activation, take out two headphones. The headphones automatically
turn on with the prompt sound "power on", then the two ears will
automatically form a team. After the team is successful, the left
headphones will have the prompt sound "left channel", and the right
headphones will have the prompt sound "right channel", at which
time the two ears will enter the matching state. Bluetooth mobile
search device "ES02" and link, the link is successful with the
prompt sound "link success", you can complete the mobile phone and
Note: You have 3 minutes to complete the link between your ears and
your mobile phone, otherwise the headset will quit the matching
mode and shut down automatically. Re-placing the headphones back
into the charging cabin and removing them again can activate the
Take out a headphone from the charging cabin, and the headphone
will voice "power on" and then prompt "paring" to enter the single
ear matching mode. At this time, the Bluetooth search device "ES02"
and link. When the link is successful, the link between the mobile
phone and the single ear can be completed.
Note: When using single ear mode, make sure that the other earphone
is put back into the charging cabin or in shutdown mode.
If the misoperation of headphones causes two headphones to be
unable to form a team or link to the mobile phone, the system can
be reset to restore the factory settings in the following way. In
the shutdown state, both ears press the touch button for 10 seconds
at the same time until the indicator lights are turned off and the
headphones are turned off automatically. Press the double-ear touch
button for about 1 second to turn on, the indicator flashes, and
the double-ear will automatically form a team successfully. At this
time, the system has been reset, and the mobile phone can search
for headphones for links.
Wear headphones correctly
Place earphones with ear caps in the ear canal and rotate gently
until they fit comfortably without falling off. The wrong way to
wear headphones can affect the signal and sound quality.
The right way of wearing
The wrong way of wearing
Tip: To achieve the best sound effect, choose ear caps that
completely seal your ear canal. It is possible that different sizes
of earcaps are needed for the left and right ears.
Display screen lighting mode
The display will be lit up in the following circumstances, each
time for half a minute, and then will be automatically
When the left or right ear is put in/out of the charging cabin
When charging cabin charging wire is inserted/pulled out
Put the headphones in the charging cabin (metal contacts are
relative), the indicator lights will be on for a long time during
charging, and the indicator lights will be off after charging.
Charge the headphone cabin
Charge the headphone cabin with the distributed USB data line. When
charging begins, the display will display the power of the main
battery, which will be extinguished after 30 seconds.
1. The host and co-machine can switch automatically; it is able to
match with any earphone directly; operation is more convenient.
2. Flexible switching between one and two ears;
Method 1: After the headphone is removed from the headphone
compartment, it will start automatically.
Method 2: When the earphone is off, press the touch button for
about 3 seconds.
Method 1: Put the headphones in the headphone cabin and shut down
Method 2: When the earphone is on standby, press the touch button
for about 3 seconds to turn off the phone.
Tip: When headphones are playing music or talking, it is not
allowed to turn off manually. This function is invalid.
Answer/hang up the phone
When the phone rings, briefly pressing the left and right headset
touch buttons to make the connection, and briefly press again to
Rejection of calls
When the phone rings, long press the right headset touch button for
about 3 seconds to reject the cal.
Headset and mobile phone call transfer
During the call,long pres the right headset touch button for about
3 seconds to switch.
Turn mute on/off
During the call, double-click the right headset touch button to
turn on mute; double click again to turn off.
When playing music, briefly press the left and right headset touch
buttons to pause; press again to resume playing.
Switch up and down
When playing music, double-click the left ear touch button to
switch to the previous song, double-click the right ear touch
button to switch to the next song.
When playing music, long press the left ear touch button to
decrease the volume, long press the right ear touch button to
increase the volume.
Tip: This feature is only available when the music is playing.
Turn on voice assistant
In standby mode, click the right headset touch button three times
in succession. Mobile voice assistant can be activated (Siri of
Apple system, Android system requires mobile phone’s function
Three consecutive clicks
Chinese and English tone switching
In the standby state, you can switch between Chinese and English
prompt voice by three consecutive clicks of any left and right
earphone touch buttons.
Three consecutive clicks
A When white light flashes three times, it starts up; when orange
light flashes three times, it turns off.
B When white light flashes, it is waiting for connecting to the
cell phone that has been connected before.
C When orange and white lights flash alternately, it is waiting for
linking to Bluetooth of the cell phone.
D When light off, successful connect to mobile phone.
Communication distance: about 20 meters (under barrier-free
Bluetooth version: V5.0+EDR
Headphone working time: about 4 hours
Headphone standby time: about 50 hours
Charging time: about 2 hours
Type of battery : Polymer lithium ion battery
Support Agreement: HFP/HSP/A2DP/AVRCP
Headphone battery capacity: 3.7V 50mah
Headphone charging time: about 1 hour
Headphone compartment battery capacity: 3.7V 600mah
Headphone compartment charging time: about 2 hours
Note: All technical information is subject to actual performance.
1.Please read the instructions carefully before using the product
and keep it in a safe place.
2.For the first time, please fully charge this product first.
3.If the product has not been used for a long time (more than 1
month), please charge it
4.You must select a charger from a regular manufacturer to charge
it to avoid product damage.
5.If the phone cannot search for a Bluetooth headset, make sure the
Bluetooth headset is paired. If the mobile phone program is wrong,
please restart the phone and try again; if the Bluetooth headset
program is wrong, please restart the Bluetooth headset or restore
the factory settings and try again.
1. Do not dismantle or repair the modified earphone for any reason,
otherwise it may cause fire electronic breakdown or even completely
damage the product.
2. Do not place the device in an environment where the temperature
is too low or too high (below 0 degrees or above 45 degrees)
3. Please avoid using the device indicator near the eyes of
children or animals.
4. Do not use the device during thunderstorms. Thunderstorms can
cause the device to work abnormally and increase the risk of
5. Do not wipe this product with oily and other volatile liquids.