User's Manual

TWS( TRUE WIRELESS STEREO):
Play/Pause
When playing songs, Touch the earphone once to pause, and
touch again to play.
When the SIRI Function is connected, touch the earphone′s
surface 2 times to activate SIRI Function.
Long press the left eaphones 2 seconds to switch to the
next song.
V5.0 bluetooth version,compatible with over 99% of mobile
phones and tablets.
When the earphone is power on, pressing both side headph-
one power on buttons at the same time for 8 seconds until
the indicator flashes blue and red for 1 second, then the
headset will clear the pairing information and power off.
Then turn on the earphones, they will become pairing mode.
Bluetooth version:V5.0
Charging Time: 1-2 hours
Battery capacity: Lithium battery 60 mAh
Charging case Indicator light: 4 blue lights
Charging cable: Type-C
Bluetooth Profile: A2DP/HFP/AVRCP/SPP
codec:SBC/AAC/aptX
Working Time: 3 hours x 6 times
Sensitivity: 95dB/1mW
Wireless Range: more than10m
Max. input power: 5mW
Input impedance: 32Ω
Rated power: 3mW
Ear hook size: 48*38*30 mm
Charging case size: 76*69*42mm
Earbuds capacity: 60 mAh
Frequency range: 100Hz-10KHz
Notes: Playtime varies according to volume level and audio
content
For after-sales support,please contact our customer service
with your order ID.
Long press the right eaphones 2 seconds to switch to the
Previous song.
SIRI function
Last song & Next song
Warranty Terms & Conditions
FAQ/Trouble Shooting
Tips
Safety Rules
Product Featrues
Factory reset
Basic parameters
A.
Bluetooth headset is automatically turned on when it
is removed from the charging box.
B.
Under turning off state, long press the Multi-function
Button(MFB) for about 3 seconds until the indicator flashes
blue for 1 second with the “power on”warning
tones.
During phone call,short press the MFB or use the key on
the phone to hang up the call.
Long press any headphone surface for about 7 seconds,
and two interconnected devices will be closed at the sa-
me time.
Automatic shutdown: put the Bluetooth headset in the
charging box, and the earphone will turn off.
Ring off
Power off
True wireless stereo headset
JT05_L
JT05_L
JT05 user manual
JT05
Ge�ng Started:
Power on
Fi�ng and Wiring Pairing
Charging
Charging/discharging of charging box
Charging status:
General Function
Answer a call
Reject a call
Gently push the earbud into your ear and adjust the
headsets to get a comfortable fit.
The Bluetooth headset is charged with charging box. When
charging, the red LED of the Bluetooth headset is always on.
When the battery is fully charged, the blue light is on for 30
seconds and then light off.
charge the charging box with DC5V
1. When the cover of the charging box is pushed away, the
indicator light of the charging box is on, and the four lights
from left to right correspond to 0-25%，25%-50%，50%-75%，
75%-100% of the power;the light is on, that's the battery char-
ge of the corresponding charging box.
2. When the cover of the charging box is pushed away, the bat-
tery indicator light of the charging box will go out 3 seconds
after the headset is taken out .
3. Once earbuds were put back to charging case, both earbuds
will be charged.
The charging box has an indication of percentage of charge
when charging and discharging
When there phone call comes, the headset sends out a
ringtone. Touch the earphoneˊs surface one timeto an-
swer the call, or use the key on the phone to answer.
When there´s an incoming call,long press MFB for 1
second.
1、The warranty period of the product is one year. In the warr-
anty period, if the product fails, The company provides free
repair and replacement of components due to poor quality
or production of components.
2、You must be able to demonstrate the purchase of the product,
so please keep proof of purchase.
3、You will be responsible for packing and shipping the product
to us，so please keep the original packing during the warranty
period.
4、contact us via the platforms where you purchase this product .
be sure to include the proof of purchase and description of pro-
duct of defects. we have the right to reasonablely make all warr-
tanty claim decisions.
5、This warranty does not cover damages caused by alteration
of parts,removal of parts tampering，or disassembling.
6、This warrtanty does not cover damages caused by neglect
or improper use.
Q: I have established connection with my smartphone,but I am
not hearing any sound?
A: Please make sure that you turn up the volume of both devices.
Some smartphone requires you to setup the bluetooth headset
as an audio output device before sound is trasmitted.Please see
the instruction of you smartphone of dedails. If you are using a
music player or other bluetooth device, please make it supports
A2DP stereo music profile.
Q: Why the connection is not stable and cuts out intermittently?
A: Please make sure there are no objects between the headset
and you bluetooth device; please make sure there is no radio
or WIFI interference nearby.
Q: Can I use the headset while it is charing?
A: NO，you cannot use the headset while it is charging.
Q: The headset is not responding no matter what I do.
A: Please try to reset the headset.(see the “reset”section)
Q: The sound is not very clear/the caller cannot hear my voice
clearly.
A: Please adjust the volume on you phone and headset.Make
sure there is no source of interference nearby.Stay close to
your smartphone.
1、Before using the headset,please read the manual carefully
and keep it for future referrences.
2、The headset need to be fully charged priors to first-time use.
3、If the headset is left unused for over two weeks,please rech-
arge it periodically.
4、Use only chargers made by qualified manufacturer.
5、If the headset cannot be searched by you phone,please ch-
eck whether it is in pairing mode ; if left unconncted for a lon-
g 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.
1、Never disassemble or modify you headset for any reasons
to avoid any damages and danger.
2、Do not use this headset during a thunderstorm to avoid
irreguler function and increased risk of electric shock.
3、Do not use harsh chemicals or strong detergents to clean
the headset.
4、Keep the headset dry.
Two headphones pairing:
Playing music without wirele, with stereo hifi sound.
Mobile phone and Bluetooth headset pairing:
After power on, these two headphones will enter
automatic pairing mode,(During the pairing period,
the two headphones will flash slowly alternately red
and blue light.when they are connected successfully,
both earphones will flash blue light.
Activate the Bluetooth function of your mobile phone,
search and select “JT05_L” or “JT05_R”from the devi-
ces list to connect.When left or right earbud connect
cellphone successfully, the other side earbud will send
a pairing massage to cellphone to connect the other
earbud.
Short press
Long press for
1 second
Short press
Press once
Press 2 times
Long press for
2 seconds
Long press for
2 seconds
Long press 8 seconds
Streaming music with single-ear wearing or on phone call
Stand-alone（mono audio）：
Ear hook
Charging Case
Front Back
Model：JT05