User's Manual

材质：80g 铜版纸
尺寸：97*97mm
风琴折页（双面印刷）
印刷颜色：单黑
Excessive sound pressure from earphones and headphones can cause hearing
loss.
Hereby, Shenzhen Ausounds Intelligent Co.,Ltd.A1. declares that the radio
equipment type (True Wireless Earbuds, A1) is in compliance with Directive
2014/53/EU.
Notice: This device may be used in each member state of the EU.
AIHOOR A1
USER MANUAL
Model: A1
AUSOUNDS Intelligence, LLC.
www.aihoor.net | [e-mail]
Designed by AUSOUNDS In California USA
FCC ID: 2AZLD-ARA1
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 thee quipment into anoutlet on a circuit different from that to which
the receiver is connected.
● Consult the dealer or an experienced radio/TV technician for help.
RF
Exposure Information
The device has been evaluated to meet general RF exposure requirement. The device
can be used in portable exposure condition without restriction.
CE Statement
Max RF power level:
BT classic (2402–2480MHz): 2.281dBm
RF
exposure assessment has been performed to prove that this unit will not
generate the harmful EM emission above the reference level as specified in EC
Council Recommendation (1999/519/EC).
CAUTION: RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT
TYPE. DISPOSE OF USED BATTERIES ACCORDING TO THE INSTRUCTIONS.
- 09 - - 10 -
Amazon US orders: [e-mail]
Amazon EU orders: [e-mail]
Amazon CA orders: [e-mail]
Amazon JP orders: [e-mail]
*Please note, AIHOOR can only provide after sales service for products purchased
directly from AIHOOR. If you have purchased from a different seller, please contact
them directly for service or warranty issues.
FCC Information for Users
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.
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.
- 08 -
- 07 -
FAQ
The earbuds are on, but not connecting to my device
For the earbuds and your device to establish a connection, you need to put them both
in pairing mode. Please follow the instructions in the Pairing section of this manual.
I’ve connected the earbuds with my smartphone but can’t hear any sound
Double-check the volume level on your smartphone and the earbuds. Some
smartphones require you to set up the earbuds as an audio output device before the
audio can be transmitted. If you’re using a music player or other device, please make
sure it supports the A2DP profile.
The sound isn’t very clear or the caller can’t hear my voice clearly
Adjust the volume on your smartphone and the earbuds. Try moving closer to your
smartphone to rule out the possibility of interference or wireless range related issues.
LED Indicator (Earbuds)
Flashing green and red
Flashing red
Status
Pairing mode
Low battery
- 06 -
What’s the wireless range of the earbuds?
The maximum range is 10m (33ft). However, the actual range depends on
environmental factors. For optimal performance, keep your device connected
within a range of roughly 4m to 8m and make sure that there are no major
obstacles (like reinforced steel walls) between the earbuds and your device.
The earbuds won’t turn on
Try charging the earbuds for a while. If the earbuds still won’t power on, please
contact our support team at the email address given in ‘Warranty & Customer
Support.’
I put the earbuds back in the charging case, but the earbuds are still
connected
The charging case is probably out of power. Try charging it.
Product Care & Use
● Keep away from liquids and extreme heat.
● Don’t use the earbuds at high volume for extended periods, as this may cause.
Warranty & Customer Support
For questions, support, or warranty claims, contact us at the address below that
corresponds with your region. Please include your Amazon order number and
product model number.
Notes
● When you turn on the earbuds, they will automatically reconnect to the
last-paired device or enter pairing mode if no paired device is found.
● To clear the pairing list, take either of earbuds out of the charging case, and
then tap touch-sensitive panel for 7 times, After that, put the earbud back in and
take it out again to enter pairing mode.
● In pairing mode, the earbuds will automatically turn off after 5 minutes if no
devices are paired.
● If one of the earbuds has no sound output, put both earbuds back into the
charging case and take them out again.
● The maximum wireless operating range is 10m (33ft). If you exceed this range,
the earbuds will disconnect from your paired device. The connection will be
re-established if you re-enter the wireless range within 5 minutes. The earbuds will
automatically reconnect to the last-paired device. To connect with other devices,
repeat the previous pairing steps.
AUTOMATIC CONNECTION
Pairing:
1. Turn on the Bluetooth of your mobile phone.
2. Open the charging case, they will automatically turn on and enter the pairing
mode.
3. Turn on the pairing function on the device to be paired with the earbuds.
4. From the list of available devices, Find and select "AIHOOR A1"
from the list of available devices.
5. If a code or PIN code is required for pairing, please enter " 0000".
- 04 -
●Fully charge the charging case before first use. Connect the charging case to a
USB charger or charging port with the included USB-A to C cable. Only one green
light is on when the battery is 0-25% remaining , two green lights are on when the
battery is 26%-50% remaining, three green lights are on when the battery is
51%-75% remaining, when all 4 LED charging indicator lights are green, the case is
fully charged. Charging takes around 2 hours, and after being fully charged, the case
can fully charge the earbuds for 4 times.
●The earbuds should be stored in the case when not in use.
Turn On
Turn Off
Remove both earbuds from the charging case
Return both earbuds to the charging case
- 03 -
Thank you for purchasing the AIHOOR A1 True Wireless Earbuds. Please read this
user manual carefully and keep it for future reference. If you need any assistance,
please contact our support team with your product model number.
Package Contents
●True Wireless Earbuds
●Charging Case
●Four Pairs of Ear-Tips (XS/S/M/L)
●USB-A to C Cable
●Quick Start Guide
●User Manual
Product Diagram
USB-C Charging Input
Charging Pins
LED Charging
Indicator
Touch-Sensitive Panel
Microphone
LED Status Indicator
- 01 -
Specifications
Earbuds
Charging Case
Model
Technology
Driver (each channel)
Sensitivity
Frequency Range
Impedance
Microphone Type
Microphone Sensitivity
Microphone Frequency Range
Charging Time
Battery Life
Battery Type
Operating Range
Weight
AIHOOR A1
A2DP, HFP, HSP, AVRCP
1 x 10mm / 0.3” speaker driver
101dB ±3dB
20Hz – 20kHz
32 ohm
MEMS mic (microphone chip)
-42dB ±1dB
30Hz - 10Hz
1.5 hours
Up to 7 hours
Li-polymer (2 x 60mAh)
Up to 10m / 33ft
4.8g (each)
Charging Input
Charging Time
Battery Type
Number of Earbuds Recharges
Weight
DC 5V
2 hours
Li-polymer (500mAh)
4 times (pair)
37.8g
- 02 -
Controls & LED Indicators
Streaming Audio
Once paired, you can wirelessly stream audio from your device to the earbuds. Music
will automatically pause when you receive an incoming phone call and resume once
the call has ended.
Active Noise Canceling
Active noise canceling functionality requires the use of both
earbuds.
Taking Calls
Play or pause
Skip to next track
Skip to previous track
Tap the touch-sensitive panel on either earbud
Double-tap the touch-sensitive panel on the
right earbud
Double-tap the touch-sensitive panel on the
left earbud
Turn on / off
Touch and hold the touch-sensitive panel on the left or
right earbud for 2 seconds to turn on/off the noise
canceling function
Answer or
end a call
Reject an
incoming call
Use Siri or other
voice assistants
Tap the touch-sensitive panel on either earbud to answer
a call, and touch and hold for 2 seconds to end the call.
Touch and hold either earbud for 2 seconds
While your device is connected, triple-tap either earbud
- 05 -
- 12 -
NAME:
EMAIL:
DATE OF ORIGINAL PURCHASE:
DEALER
PHONE NUMBER
MODEL
DESCRIPTION OF PROBLEM
WARRANTY CARD