User Manual
M0890_001(QA1 )_说明书_尺寸：74.5 x95mm(展开尺寸：968x95mm) ,材料128g双铜纸+哑膜，正反面单色印刷_V_02
A1
Package Includes
True wireless stereo
Charging cable Quick start guide
Best fit & best sound
Tip:
Music
Once the earphones are paired with your device or any other media device,
simply play the music and enjoy it on the earphones. You can also control
Charge the case
Charge the case by plugging in the charging cable. A pulsing blue light indicates
charging.
every 30 seconds.
Earphone status lights
Call
(Answer/Rejected)
Charge the earphones
Put the earphones into the case.
A blue light will indicate the earphone is charging. When completely charged,
this light will turn off.
Note:
Note:
The earphones must be connected to the device within 3 minutes,
the pairing mode again, simply put the earphones back into the charging
case and wait a few seconds and the follow the above procedure again.
Follow the images and the chart below to learn how to wear the earphones in
towards your ear canal, place the earphones gently so they may fit comfortably
and feel secure in your ears. Not wearing the earphones in right manner will
microphone sound input.
Incorrect way
Correct way
Product Layout
Power on/off
Pair with Bluetooth
Note:
earphone control.
(Play/Pause)
Charging case
Please read and follow this user guide thoroughly before
using the A1 Earphone and keep it for future reference.
A1 User Manual
Please read and follow this user guide thoroughly before
using the A1 Earphone and keep it for future reference.
A1 User Manual
1
4
3
2
Microphones
Charging LED display
Charging socket
To power on the earphones simply remove the earphones from the charging
earphones put the earphones back in charging case and closed the case.
tone, the LED indicator flashes blue.
Turn on the Bluetooth on your device, go to Bluetooth menu, search for A1, select
to pair and connect. You will hear“Connected”sound when pairing is complete.
Right earphone (R)
X1 X1
X2
X2
X3X3
Previous Song
Play/Pause
Next Song
Voice assistant
3D surround
sound(turn on/of, Either
earphones)
Touch and hold for
3 seconds
Touch and hold for
3 seconds
(Play/Pause/Previous song/Next Song/Vol+/Vol-)
Answer/End a call
X1 X1
Right earphone (R)
Touch and hold for 3 seconds Touch and hold for 3 seconds
Reject call
Switch to female voice
when calling
Touch and hold for 2 seconds
Touch and hold for 2 seconds
Switch to male voice
when calling
Charging
Full charge
Blinking on
Light off
Steady blue light
Pairing
5°
充电器接口
Case status lights
Note:
will damage the product and void the warranty.
Size: 25mmx16.5mmx23.5mm
Weight: 4.5g
Earphones :45mAh
Working Voltage: 3.3V~4.2V
Play Time: Up to 4 hours
Talking Time: 3 hours
Bluetooth version: 5.1V
Support Profile: HSP、HFP、SPP、A2DP、AVRCP
Transmission Range (Hz): 2.40GHz~2.48GHz
Transmission distance: 10m
Audio sampling accuracy: 24bits
Audio encoding format: SBC,PCM,AAC
SNR: >100dB
Working temperature: -15+60
Working humidity: 10%~85%( in a non-frozen state)
Impedance: 16Ω/ TYP.
Frequency(Hz): 20Hz20KHz
Input Power: 2.0mW (Normal), 5mW (Maximum)
MIC type: Silicon MIC
SPL:130dB
Size: 75.6*25.5*44.18mm
Weight: 66g
Charging Port: Micro USB
Input Voltage: DC5V
Charging current: 1000mA + 10%
Output Voltage: DC5V
Charging
Full charge
Blinking blue
Steady blue light
Pairing
When a charging cable is plugged into the case, you will see charging lights.
Safety Warning
To avoid hearing damage, keep the volume at a moderate level.
as this may cause permanent hearing damage or hearing loss.Do not use A1
Note:
If you are watching video while using your earphones, your audio may
voltage and current（max）5V/1A and product's original charging cable. If the
output voltage and current of the charger exceeds the product's requirement,
it will cause severe damage to the product, and the product warranty will be
invalid.
FAQ
earphone playing different sounds?
A.
Try to put both earbuds back into the charging case, then remove then
out again.
above to re-do it.
A:
remove them out from the charging case.
device?
A: Delete "A1" from the Bluetooth device list of your smart phone or other
device.then follow the pairing guide for repairing.
A:
in the charging box and remove it out again.
Q: Can a A1 earphone be paired with only one device?
A:
Q: How do I know if the earphone is charging in the charging case?
A:
If blue led indictor is flashing of the charging case, A1 earphone is charging.
Q: Can I charge the earphone when I charge the charging case?
A:
Yes.
Q: What should I do if the charging case does not work?
A:
Replace the
Micro USB
charging cable or charge the charging case for a while
customer service.
A:
finger and try again.
74.5 mm
95 mm
-
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
Changes or modifications 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.
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
Changes or modifications 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.
True wireless Bluetooth headset does not have enough space to print the product
name、model 、 tademark 、MIC ID and LOGO on the product itself, thus we locate
them on product packaging and product user manual
FCC ID:2AYM4-A1S