User's Manual

Model: AU-Stream ANC
Ausounds Intelligence, LLC.
929 108TH AVE NE STE 1200, BELLEVUE, WA, 98004-4787, UNITED STATES
Thank you for choosing AU-Stream ANC
This is a true wireless Bluetooth earbuds with active noise reduction. It adopts Bluetooth 5.0
technology, which is connected smoothly and easy to operate. It is suitable for various scenes
and can protect your hearing while bringing good music.
PACKING LIST
Please check if the following parts in the package are complete
USER MANUAL
This device complies with part 15 of the FCC Rules. Operation is subject to the condition that
this device does not cause harmful interference (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.
The device has been evaluated to meet general RF exposure requirement. The device can
be used in portable exposure condition without restriction.
FCC ID: 2AT6N-T20
CE NOTE
Manufacturer's Name: AUSOUNDS INTELLIGENCE, LLC
AU-Stream ANC
Trade Mark: AUSOUNDS
Model number: AU-Stream ANC
Operating Temperature: -20° C to 65° C
This device is a portable device. To comply with RF
exposure requirements, a minimum separation distance of 0cm must be maintained between
the user’s head and ear, including the antenna. Use only the supplied or an approved antenna.
This device in compliance with the essential requirements and other relevant provisions of
Directive 2014/53/EU. All essential radio test suites have been carried out.
1. CAUTION : RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN
INCORRECT TYPE. DISPOSE OF USED BATTERIES ACCORDING TO THE INSTRUCTIONS；
2. The device complies with RF specifications when the device used at 5mm form
your body。
Declaration of Conformity
Hereby, AUSOUNDS INTELLIGENCE, LLC， declares that this AU-Stream ANC is compliant with
the essential requirements and other relevant provisions of
Directive 2014/53/EU. The complete Declaration of Conformity may be requested through
the following postal address:
AUSOUNDS INTELLIGENCE, LLC
4251 Kipling St Suite 335,Wheat Ridge,CO 80033 USA
or can be requested at our dedicated DoC website:
www.ausounds.com
This device is a 2.4 GHz wideband transmission system, intended for use in all EU member
states and EFTA countries.
BATTERY WARNING
This product contains lithium battery, please do not disassemble, impact, squeeze or put into
fire. Please do not place the product under high temperature or hot sun, beware of explosion.
If there is swelling, leakage, odor or any other abnormality in the battery compartment of the
product, do not continue to use it. Please dispose of used batteries properly in accordance with
local regulations.
Thunderstorm weather may affect the normal use of the earbuds and there is a risk of
electric shock, so please do not use the earbuds during thunderstorms.
This product contains small parts. Do not swallow it to avoid danger. Keep the product out
of the reach of children.
Using the earbuds for a long time at high volume may affect your hearing. Please control the
volume when using the earbuds.
This product supports active noise reduction. Please do not turn this function on when
walking or cycling to avoid accidents.
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True wireless active noise cancellation
STREAM
Earbuds Charging Box
Charging Cable User Guide
Ear-Tips
L M S
When using for the first time, please charge at least 10 minutes first.
Touch panel
USB-C charging port
Muti-Funtion Touch Button
LED Charing Indicator
LISTENING COMFORT
SPECIFICATIONS TECHNICAL PARAMETERS
PLAYBACK CONTROLS
PRODUCT DETAILS
Select the right size ear tip
Wearing earbuds
Touch control
Bluetooth version
BT 5.0
Charging time
1.5H
Stand-alone battery life
5H（Noise reduction）
Earbuds impedance
32Ω
Rated output power
5mw
Frequency Range
20Hz - 20KHz
Denoising depth
25dB
SPL
103 ± 3 dB@1KHz
Microphone sensitivity
-42dB@1KHz
Bluetooth range
33 ft.
Weight
6.5g (Single earbuds)
Waterproof level
IPX5
Charging voltage
DC_5 V
ANC
Next track
Answer/hang up
Decline call
Music play/pause
Activate voice assistant
Long press for
1 sec
Long press for
1 sec
Left ear Right ear
Double tap Double tap
Tap
Tap
Tap 3 times Tap 3 times
Long press 1 sec
Tap
Tap
Long press 1 sec
volume +- adjustment will be achieved by adjusting the volume of the phone
Battery capacity 55mAh - earbuds, 350mAH - charging case
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CHARGING
Earbuds charging and battery life
In Bluetooth mode only, a single play can last up to 6 hours. After noise reduction is enabled, the
single play is 5 hours, and the total battery life can reach 20 hours with charging case.
Earbuds charging
Put the ear buds in the charging case and they will automatically shut down and enter the
charging state.
Charging case charging
BLUETOOTH FEATURES
Automatic remote connection
When the ear buds and your mobile phone are disconnected, due to distance, just return the
correct distance and the ear buds will automatically connect to your mobile phone and return
to the normal connection state. If it is disconnected for more than 30 minutes, tap the Bluetooth
name in your phone to connect again. If it is disconnected for more than 2 hours, it will
automatically shut down.
Automatically switch between left and right ear
Remove any one and put it into charging case, the earbuds to switch to a single ear state of the
earbuds.
Reset
Only the earbuds in zhe charging bin, Open the battery compartment cover, press and hold the
base button 10 seconds, The indicator light flashes 3 times and the pairing record of Bluetooth
and AU-Stream ANC earbuds inside of the case is cleared.
Please choose the ear tip size for a comfortable fit
and audio seal for the ultimate audio playback.
Lightly pull the ear tip, remove it from the ear buds,
and install a new suitable ear tip.
Lightly insert the earbuds into the ear and adjust
it to a comfortable angle by rotating the earbuds
(R is the right ear and L is the left ear)
RF working band
(BR+EDR):2.402-2.480 GHz Maximum output
RF power(BR+EDR): 3.09 dBm RF working band
(BLE):2.402-2.480 GHz
Maximum output RF power (BLE): 2.06 dBm
For Carging Case: Wireless charging:RX: 110kHz~205kHz
IC Caution:
English:
This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation,
Science and Economic Development Canada’s licence-exempt RSS(s). Operation is subject to
the following two conditions:
1. This device may not cause interference.
2. This device must accept any interference, including interference that may cause undesired
operation of the device.
French:
L’émetteur/récepteur exempt de licence contenu dans le présent appareil est conforme aux CNR
d’Innovation, Sciences et Développement économique Canada applicables aux appareils radio
exempts de licence. L’exploitation est autorisée aux deux conditions suivantes :
1. L’appareil ne doit pas produire de brouillage;
2.
L’appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible
d’en compromettre le fonctionnement