YINKO TECHNOLOGY BTW001 User Manual

True Wireless Stereo Earbuds

BTW001

HIGH FIDELITY SOUND

Combining dynamic speakers for wireless music enjoyment

In the box

1

BTW001 Wireless Earbuds

2

On-the-go Charging Case

3

3 Pairs of Silicone Eartips(Size S/M/L),

3

3 Pairs of Earwings(Size S/M/L),

4

Micro-USB Cable

5

User Manual

Functions

1

MFB (multifunction button)

2

Indicator light

1

2

3

Charging contact point

How to wear your TWS earbuds

1

Stpe 1

Place the headset into
the ear canal

4

Charging Case indicator

2

Stpe 2

4

5

Micro USB charging port

Adjust the earbuds by rotating it back and forth to

feel more stable and comfortable.

53

2

3

Charging (case)

To Power up the charging case, simply connect it to a USB power supply via
the Micro USB Cable. The LEDs on the front of the charging case will ash
when charging and all the 4 LEDs will remain on for one minute when fully
charged and then all shut o. The fully charged charging case may support
4-5 recharges for both Earbuds.

Electric indicator lamp

25% of Battery copacity or less - 1/4 LEDs
50% of Battery copacity or less - 2/4 LEDs
75% of Battery copacity or less - 3/4 LEDs
100% of Battery copacity or less - 4/4 LEDs

5

Charging (earbuds)

To charge the earbuds, simply place them into the
charging case(Ensure two earbuds are placed in
corresponding slot). The LEDs on both earbuds turning red indicate earbuds are
under charging status and then shut o when fully charged.

Note: Please charge the earbuds and the charging case
once at least every 3 months if you do not use the
earbuds for a long time. Please disconnect the charger
in time when the charging case is fully charged.

5 6 7 8

How to Turn On/O Specication

Turn on:

Method 1: Take both earbuds out from the charging case,they will turn on
and connect with each other automatically .
Method 2: When the earbuds is power o, press and hold the
multi-function button on either earbud for 5 seconds. (LEDs on both
earbuds will keep blue for 1 second)

Turn o:

Method 1: Put the earbuds back into the charging case, they will turn o
automatically.
Method 2: When the earbuds is power on, press and hold the
multi-function button on either earbud for 5 seconds. (LEDs on both
earbuds will keep red for 1 second)

Note: If you turn one of the earbud o while both earbuds are paired with
your Bluetooth enabled device,the other one will turn o at the same time.

How to Pair

Twins Earbuds Mode

1. Take both earbuds out from the charging case, they will power on and connect
with each other automatically (The LEDs on earbuds ash blue and voice prompt
says“left channel”&”right channel”

2. Enable Bluetooth on your device and select "BTW001R" from list
toconnect.You will hear voice prompt"pairing successfully" once connected.

3.Once the earbuds paired with your device manually for the for the rst time as
described above, they could pair with this device automatically each time in the
future as soon as you take them out from charging case.Note: If you hear voice
prompt "Low battery”from one of the earbud, the other one may have some
battery in fact.You may put the low battery one back to charging case for
charging and use the other one as Mono Earbud Mode.

Mono Earbud Mode

Mono mode for Right earbud:

Take the right earbud out of the charging case, it will power on and enter pairing
mode automatically.EnableBluetooth on your device and tap "BTW001 R" onthe
list to connect. If the right earbud has been used as Mono mode last
time, it will connect with your last connected device automatically once it was
pick up from charging case.

Mono mode for left earbud:

Take the left earbud out of the charging case, it will power on automatically.
Quick Double press the multifunction button on earbud to enter paring mode.
Enable Bluetooth on your device and search for "BTW001 L", tap to connect.If the
left earbud has been used as Mono mode last time,it will
connect with your last connected device automatically once it enter paring
mode.

Mono mode for both earbuds
at the same time:

Take both earbuds out of the charging case, quick triplepress the multi-function
button on the right earbud. Both earbuds will lose the connection with
each other andenter Mono pairing mode. Then search for "BTW001 R" from
bluetooth menu on A device and tap to pair,and search for "BTW001 L"
from bluetooth menu onB device to pair.

Controls

Play/Pause music

Volume up
Volume Down
Next Track

Previous Track
Answer/End a Call
Reject an

incoming call

Activate Siri

Press either earbud button for once
Quick Double-press the button on left earbud
Quick Triple-press the button on left earbud
Quick Double-press right earbud button
Quick Triple-press right earbud button
Press either earbud button for once
Press and hold either earbud buttonfor 2 secs when there is
a incoming call
Press and hold either earbud buttonfor 2 secs until hear
voice prompt “Toot”

Bluetooth version
Music paly time
Talk time
Standby time
Eective distance
Bluetooth proles
Driver
Sound pressure level
Frequency response
Battery of headset
Charging voltage of headset
Charging time of headset
Battery of box
Charging voltage of box
Charging time of box
Earphone weight
Charging box weight
Box size

NOTE: This equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable
protection against harmful interference in a residential installation. This equipment generates uses
and can radiate radio frequency energy and, if not installed and used in accordance with the
instructions,may cause harmful interference to radio communications. However, there is no
guarantee that interference will not occur in a particular installation. If this equipment does cause
harmful interference to radio or television reception, which can be determined by turning the
equipment o and on, the user is encouraged to try to correct the interference by one or more of
the following measures:

- Reorient or relocate the receiving antenna.

- Increase the separation between the equipment and receiver.

-Connect the equipment into an outlet on a circuit dierent from that to which thereceiver is
connected.

-Consult the dealer or an experienced radio/TV technician for help
Changes or modications not expressly approved by the party responsible for compliance could
void the user's authority to operate the equipment. This device complies with Part 15 of the FCC
Rules. Operation is subject to the following two conditions:
(1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that may cause
undesired operation.

V5.0

3.5 hours
3 hours
100 hours
Up to 3.6ft./12m
HFP/ A2DP/AVRCP/HFP
6mm
98±3dB
20Hz---20 KHz
50mAH Li-polymer Battery
5V

1.5hours
460 mAH Li-polymer Battery
5V
2hours
5g x 2pcs
37g
100x120x40mm