User's Manual

1. Instruction of Buttons
Power on
Please read the instructions carefully
before using the product
Attention
With the headset off, tap and hold the touch-key for
3 seconds to turn on or When the earphone is removed
from the charging cabin, it is turned on automatically
Answering
Tap the touch-key for either one of the earphones to
answer the phone when a call is incoming.
Hang up
Tap the touch-key for either one of the earphones to end
the call during a call
When a call is incoming, tap and hold either one of the
earphones for 2 seconds to reject the incoming call.
Reject
Three-way
calling
In the phone call,there are new calls in, Double-Click the
touch-key ,retain the current call(A) ,and connect the
new phone calls(B);Double-Click the touch-key once
again,can switch between A/B phone calls. Short press
once to hang up the current call, it will cutover to another
call automatically
Voice
activation
Triple tap either one of the earphones for voice activation
Play/Pause
Tap either one of the earphones to pause or resume
playback when music playing
Next track
Double tap the right earphone to skip to the next track
during music playback
Tap and hold either one of the earphones for 4 seconds,
two earphones can be turned off at the same time
Power off
If pairing is not completed within 5 minutes,the headset
will auto power-off
Auto
Power-Off
2. Functional Operation
1)Dual ear pairing model
Take out two earphones，the earphone will automatically start up and
establish a connection.（The default left earphone is the host）; Or
operated manually when the headset off, tap and hold the R/L earphone
touch-key for 5 seconds at the same time until the red and blue light
flashes alternately, R/L earphone will automatically complete pairing,
The earphone will prompts the connection to be successful, (The left
earphone red and blue light flashes alternately; Wait for pairing with
bluetooth device). Then open the bluetooth menu of the device
and search the bluetooth name "BH15" to connect.
2)Single ear pairing model
Take out any one earphone to start up, the red and blue lights flashing
alternately.Or with the headset off,tap and hold the touch-key for 5
seconds until the light flashes red and blue alternately, Then open the
bluetooth menu of the device and search the bluetooth name "BH15" to
connect; now earphone can be used independently.
3. Indicator Light
Power on
The blue LED flashes 3 times
Pairing mode
The red and blue LED lights flash alternately
Connection
succeeded
The blue LED flashes once every 6 seconds
Music playing
The blue LED flashes once every 6 seconds
Calls coming
The blue LED flashes quickly
During talking
Power off
The blue LED flashes once every 6 seconds
The red LED flashes 3 times then goes out
Charging
The red LED stay on when on charging,
when charging is completed the red LED goes out
Low battery
When the battery is low, the red led flashes warning,
and there is a sound prompt
4. Headset Accessories
5. Structural Component Description
6. Technical Specification
User Manual
BH15
1.Please don't let the children play the product.
2.Please disassemble this product by yourself.
3.Please stay away from the signal interference place,to prevent TWS
headset signal connection instability.
don't
Volume +
Tap and hold the right earphone for 2 seconds to
increase the volume when music playing
Volume -
Tap and hold the left earphone to
decrease the volume when music playing
for 2 seconds
Previous track
Double tap the left earphone to skip to the previous track
during music playback
3)Speaker base
Hall switch
control
When the headset is turned on and connected, put it in
the speaker base, close the cover (hall switch works),
and turn on the speaker amplifier to play music. The audio
of the headset (left headset) can be switched to the
speaker to play. Open the cover and turn off the speaker
amplifier.
Note: when the headset is off, put it in the speaker base,
only charge the headset, but not the speaker amplifier.
Charging
Charging for the battery case，the red light flashes，
Fully charged，the red light bright.
Put the R/L headset into the charging bin. The charging
case can charge the headset. The blue lights.
1) 1x Instruction
2) 1x Charging cable
3) 6x Ear buds(two are equipped on the headset)
Products NO.
BH15
Button mode
Support agreement
Transmission frequency
Headset speaker
Dimension
Talk time
Headset Charging time
Headset Battery capacity
Base Charging time
Touch-Key
Bluetooth 5.0+EDR
A2DP，AVRCP ，HFP，HSP
16±15%Ω
2.40GHz~2.48GHz
91±3dB/1KHz
20Hz~20KHz
92*46*35mm
10m
4h（Maximum volume）
5h(support both ears simultaneous call)
≤2h
DC5V/1A
3.7V/60mAh；Li-Polymer
3.7V/500mAh
3W
3-4h
Bluetooth Version
Sensitivity
Frequency response
Operation range
Play time
Base Battery capacity
Speaker Rated power
Speaker box Play time
Microphone
Charging/audio contact point
Touch-key area
Indicator Light
Charging port
Speaker
4.Please don't put the product in water or fire.
5.High temperature and severe cold,the headset performance will be
degradation.
Indicator Light
Wireless charger
(Note: suppor t the wireless
charging function need This
series of products BH15W)
FCC Caution.
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.
Any Changes or modifications not expressly approved by the party responsible for
compliance could void the user's authority to operate the equipment.
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 off 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 different from that to which the
receiver is connected.
-Consult the dealer or an experienced radio/TV technician for help.
FCC ID: 2ARR3-BH15