User's Manual
ESC SOUNDS SERIES 3
GETTING STARTED: GENERAL FUNCTION:
Power on: Answer a call :
FCC Warning Statement
Ring off :
Power off:
Reject a call :
Fitting and Wearing: Pairing: Charging:
EAR HOOK
MULTI FUNCTION
BUTTON
CHARGING
CASE
PRESS ONCE
PRESS AND
QUICKLY
RELEASE
LONG PRESS
10 SECONDS
VOLUME “+”
NEXT SONG
VOLUME “+”
NEXT SONG
VOLUME “-”
PREVIOUS SONG
VOLUME “-”
PREVIOUS SONG
SHORT PRESS
SHORT PRESS
Remove the Series3 earbuds from
the charging case and they will
automatically power on.
When the Series3 are powered off and
outside of the charging case, press
down the Multi Function Button for
two seconds until you hear an
ascending tone to indicate the
earbud has powered on.
To answer an incoming call, press and
then quickly release the Multi Function
Button one time.
Changes or modifications not expressly
approved by the party responsible
for compliance could void the user’s
authority to operate the equipment. 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.
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.
The device has been evaluated to meet
general RF exposure requirement.
To end a phone call, press and then
quickly release the Multi Function
Button one time.
Press and hold down the Multi Function
Button on one of the Series3 for five
seconds and both buds will power off.
Alternatively, place the Series3 into
the charging case and they will
automatically power off.
To reject an incoming call, press the
Multi Function Button for a full second.
Gently insert the Series3 into your
ears and then rotate them until they
feel most comfortable and secure in
your ears.
Two headphones pairing:
After powering on, the two earbuds will
automatically enter pairing mode and
connect to one another. When they are
paired together, the light on one of the
earbuds will alternately flash red and
blue, while the other won’t light up.
Charging/discharging of charging box:
To charge up the case, connect one end of
the supplied charging cable to the Type-C
charging port and the other end to a USB
port on your computer or a USB charger.
The lights on the front of the charging
case indicate the percentage of charge
remaining in the case
Charging status:
When the earbuds are placed into
the charging case, the indicator light
of the charging box will illuminate to
demonstrate the amount of charge in the
case. The four lights from left to right
correspond to 0-25% 25%-50% 50%-75%
75%-100% of the power level.
The Series3 are charged while placed into
the portable charging case. A red light on
the Series3 indicates that the Series3 are
charging. When charging is completed
the red light will turn Blue for a short
period of time and then turn off.
Mobile phone and Bluetooth
headset pairing:
Open the device’s list of Bluetooth
devices and select ‘Series 3’.
Three sizes of removable earcaps:
Series 3
Series 3
LONG PRESS FOR
1 SECOND
Volume up & down: Play/Pause: Factory reset:
Product features:
Notes:
SIRI function/ Voice Assistant:
Skip track:
Quickly press and release the “ + “ on
the Series3 to increase the volume and
quickly press and release the “ - “ to
decrease the volume.
When music is playing, press and
quickly release the Multi Function
Button once to pause the song and then
repeat the action to resume playing.
When the earbuds are powered off
(and out of the case), press and hold
down the Multi Function Button for ten
seconds and until the indicator light
flashes red and blue for a second. This
flashing light indicates that the earbuds
are reset and then powered off. To then
pair the buds back together, power
both earbuds on by pressing down the
Multi Function Button for three seconds
and then hold both earbuds next to
each other until the light on one of the
earbuds alternately flashes red and blue.
Bluetooth version 5.0, which is compatible
with over 99% of Bluetooth Devices.
Playtime varies according to volume level,
audio content and Bluetooth interference.
Average Playtimes:
100% Volume = Up to 5 Hours
50% Volume = Up to 6 Hours
25% Volume = Up to 7 Hours
Press and quickly release the Multi
Function Button twice to activate
Siri / Voice Assistant.
Press and hold the “ - “ for one second
to skip back to the previous track.
Press and hold the “ + “ for one second
to skip forward to the next track.
BASIC PARAMETERS: GUARANTEE:
Bluetooth version:V5.0
Chipset: PUA1603
Bluetooth Profile: A2DP/HFP/AVRCP/HSP
Codec: SBC/AAC
Frequency range: 100Hz-10KHz
Earbuds Battery Capacity: 55 mAh
Charging case battery capacity: 500 mAh
Charging Time: 1-2 hours
Charging cable: Type-C
Charging case Indicator light: 4 red lights
Playtime: Up to 7 hours x 4 times
Sensitivity: 95dB/1mW
Wireless Range: more than 10m
Earbuds Size: 47*40*30 mm(+\-0.5mm)
Charging case size: 76*69*42mm(+/-0.5mm)
Your Series3 are guaranteed for a period
of 12 months from date of purchase.
Subject to the terms below, the
guarantee will provide for the repair
or replacement of your Series3 or any
components thereof, which is identified
as faulty or below standard, or because
of inferior workmanship or materials.
The conditions of this guarantee are:
• The guarantee shall only apply
to defects that occur within the
12 months guarantee period
• Proof of purchase is required
• The Series3 are returned to
ESC Sounds asinstructed
This guarantee does not cover any faults or
defects caused by accidents, misuse, fair
wear and tear, neglect, tampering with the
equipment, or any attempt at adjustment or
repair other than through approved agents.
This product has an IPX7 waterproof
rating, which is covered under the
manufacturer’s warranty. This guarantee
does not affect your statutory rights.
Please retain this document as it
acts as a guaranteecertificate.
PRODUCT DISPOSAL
INSTRUCTIONS:
The symbol shown here and on the product
packaging means that the product is classed
as Electrical or Electronic Equipment and
should not be disposed with other household
or commercial waste at the end of its working
life. The waste of Electrical or Electronic
Equipment (WEEE) Directive (2002/96/
EC) has been put in place to recycle
products using best available recovery and
recycling techniques to minimise the impact
on the environment, treat any hazardous
substances and avoid the increasing landfill.
PRODUCT DISPOSAL INSTRUCTIONS
FOR RESIDENTIAL USERS
When you have no further use for
it, please dispose of the product as
per your local authority’s recycling
processes. For more information,
please contact your local authority.
PRODUCT DISPOSAL INSTRUCTIONS
FOR BUSINESSUSERS
Business users should contact their
suppliers and check the terms and
conditions of the purchase contract and
ensure that this product is not mixed with
other commercial waste for disposal.
WARNING:
• Listening to earphones with the volume
too high can harm your hearing
• Keep this product away from children
• Please do not attempt to make
any modifications or attempt to
disassemble this product
• Do not expose to extreme temperatures
• Never attempt to use the Series3
while in charging mode
• Never attempt to clean this product
when in charging mode
• Always ensure you are aware of your
surroundings when using this product
• Great care should be taken if ever
handling any heavy objects while
using/wearing this product and this is
done entirely at the users own risk
• Do not submerge this product under water
User Manual