Jabra Evolve2 Buds User manual

User manual
Jabra
Evolve2 Buds

© 2022 GN Audio A/S. All rights reserved. Jabra®is a
trademark of GN Audio A/S. The Bluetooth®word mark and
logos are registered trademarks owned by the Bluetooth
SIG, Inc. and any use of such marks by GN Audio A/S is under
license.
Declaration of Conformity can be found on
www.jabra.com/doc
Made in China
MODEL: OTE140R  OTE140L
 CPB145
Rev A

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1. Welcome .......................................6
2. Jabra Evolve2 Buds overview...7
3. How to wear .................................9
3.1 Changing EarGels
4. How to charge........................... 11
4.1 Charging the earbuds
4.2 Fast charge the earbuds
4.3 Charging the charging case
using USB
4.4 Charging the charging case using the Jabra
wireless charging pad
5. What the LEDs mean.............. 15
6. How to connect ........................ 18
6.1 Connecting with a computer
6.2 Pairing with a mobile device
7. How to use ................................ 20
7.1 Power the earbuds o/on
7.2 Music controls for Microsoft Teams ear-
buds
7.3 Call controls for Microsoft Teams earbuds
7.4 Microsoft Teams controls for Microsoft
Teams earbuds
7.5 HearThrough, ANC, and Voice assistant
controls for Microsoft Teams earbuds
7.6 Music controls for UC earbuds

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7.7 Call controls for UC earbuds
7.8 HearThrough and ANC controls for UC
earbuds
7.9 Adjustable Active Noise Cancellation
(ANC)
7.10 HearThrough
7.11 Sidetone
7.12 Single earbud use for Microsoft Teams
earbuds
7.13 Single earbud use for UC earbuds
7.14 Auto-pause music
7.15 Auto-mute microphone during calls
7.16 Sleep mode
7.17 MyControls
7.18 Multipoint and multiple call handling
7.19 Voice assistant
7.20 Voice guidance and languages
7.21 Firmware updates
7.22 Reset the earbuds
8. Software..................................... 42
8.1 Jabra Direct
8.2 Jabra Sound+

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9. Support....................................... 44
9.1 FAQ
9.2 How to care for your earbuds
9.3 Replacement accessories
9.4 Using replacement earbuds
9.5 Using a replacement charging case
9.6 Using a replacement Jabra Link 380

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1. Welcome
Thank you for using the Jabra Evolve2 Buds.
We hope you will enjoy it!
Jabra Evolve2 Buds features
• Certified for leading virtual meeting platforms
• Certified for Microsoft Teams
• Jabra MultiSensor Voice™ for professional calls on
the go
• USB adapter enhances sound & connection
• Ultra-compact design for maximum comfort
• Up to 8 hours battery, 33 with the case & fast
charge
• Active Noise Cancellation (ANC)

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2. Jabra Evolve2 Buds
overview
Earbuds
Microphones Microphones
LED LED
Left
button
Right
button
Wireless charging case
LEFT EARBUD RIGHT EARBUD
Charging
port
LED
Qi-certified
wireless
charging

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Jabra Link 380 Bluetooth adapter
USB-AUSB-C
USB-A to USB-C charging adapter
EarGels
L
SM
pre-mounted on
the earbuds
Wireless charging pad
(not supplied with all variants)
USB-A charging cable

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3. How to wear
Microphone
Insert each earbud into your ear and ensure the
microphones are pointed towards your mouth
The fit should feel light and comfortable. You
may need a different size EarGel for each ear.
If your voice cannot be heard clearly when on a
call, please ensure the microphones are
pointing towards your mouth.

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3.1 Changing EarGels
For the optimal audio and ANC experience, it is
recommended to take the MyFit test in Jabra
Sound+ to ensure you have the best fit. If you
don’t have a good fit, try a different eargel size.
The medium EarGels are pre-mounted on the
earbuds.
ML
S

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4. How to charge
Get up to 5 hours of talk time and 8 hours of
music on a single charge with ANC on, with a
total of up to 33 hours of music with the
charging case.
4.1 Charging the earbuds
Place the earbuds in the charging case and
close the lid. It takes up to 2 hours to fully
recharge the earbuds.
When the charging case is opened, the LEDs on
the earbuds will light up green, yellow or red,
to indicate the battery status of the earbuds.
The LED on the front of the charging case
indicates the battery status of the charging
case.

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4.2 Fast charge the earbuds
When the earbuds are at low battery, placing
them in the charging case for 5 minutes will fast
charge the earbuds and give up to 1 hour of
music playback. Fast charging the earbuds
requires that the charging case has a minimum
of 30% battery.
You can see the current battery status of the
earbuds and charging case in Jabra Sound+.

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4.3 Charging the charging case
using USB
It takes up to 2 hours to fully charge the
earbuds and the charging case using a USB-C
charging cable.
USB-C
The charging case uses the standard USB
voltage of 5V +- 0.25V. It is not recommended
to charge the earbuds using a power supply
with a higher voltage.

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4.4 Charging the charging case using
the Jabra wireless charging pad
The charging case is Qi-certified. Place the
charging case in the center of the Jabra wireless
charging pad. The LED on the charging case
will flash to indicate the charging case is placed
correctly. It takes up to 4 hours to fully charge
the earbuds and the charging case.
PLACE IN CENTER

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5. What the LEDs mean
High battery
Medium battery
Low battery
Critically low battery
(earbuds not charging)
EARBUD STATUS
BATTERY STATUS WHEN OPENING CHARGING CASE
High battery
Medium battery
Low battery
Power on
Power off
Pairing
Resetting
LED LED

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High battery
Medium battery
Low battery
Fully charged
Firmware updating
Firmware update error
(see Section 7.20)
CHARGING CASE STATUS WITH USB CABLE
High battery
Medium battery
Low battery
Firmware updating
Firmware update error
(see Section 7.20)
CHARGING CASE STATUS WITH WIRELESS CHARGING PAD
Note: When fully charged, the LEDs on the charging case
and wireless charging pad will turn off.

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JABRA LINK 380 STATUS
Pairing
Headset connected
Active call
Listening to music
Microphone muted
Connected to
Microsoft Teams*
Microsoft Teams
notification*
*Microsoft Teams earbuds only

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6. How to connect
6.1 Connecting with a computer
Plug the supplied Jabra Link 380 Bluetooth
adapter into a USB port on your computer. The
Jabra Evolve2 Buds and the Jabra Link 380 are
pre-paired and ready for use out of the box.
The Bluetooth range is up to 20 meters or 65
feet.
To hear audio in the headset, you may need to
select the Jabra Link 380 as the playback device
in the audio settings for your operating system
and video conferencing application.

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6.2 Pairing with a mobile device
Bluetooth
Jabra Evolve2 Buds
3 Sec
1. Power on the earbuds by removing them
from the charging case. Alternatively, press
the Left and Right buttons simultaneously to
power the earbuds on.
2. Press and hold (3 sec) the Left and Right
buttons simultaneously until the earbud
LEDs flash blue. The earbuds will now be
ready to pair with your mobile device.
3. Wear the earbuds and follow the voice-
guided pairing instructions to pair with your
mobile device.

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7. How to use
Left button Right button
7.1 Power the earbuds o/on
To power on the earbuds, remove them from
the charging case.
To power off the earbuds, place them in the
charging case.
Alternatively, the earbuds can be manually
powered off by pressing the Left and Right
buttons on the earbuds simultaneously. To
power on, press and hold (3 sec) the Left or
Right buttons to power on each earbud
individually.