Mobvoi GESTURE User manual

User Manual of True Wireless Earphones
Each earphone can be used individually
CXH-O

Appearance
LED indicator on charging box
Top Mic pickup hole
Touch area
Charging point
Bottom Mic pickup hole
Silicon rubber
case of audio out
Pressure release hole

Pairing and connection
1. Correct pairing
First pairing: Enable Bluetooth on the phone settings, open the charging box
synchronously, and search for and click Mobvoi Earbuds Gesture xxx on the
mobile phone click to connect. Earphone can be used when the connection is
successful.
Second-time pairing: For the second-time pairing on the same mobile phone,
directly enable Bluetooth on the mobile phone, and open the charging box for
automatic connection.
*The user manual’s illustrations of products, accessories, user interface, etc. are
schematic diagrams for reference only. Due to product updates, the real product may
differ slightly from the schematic diagrams. Image shown above is indicative only.
Bluetooth
Set up
My device
Mobvoi Earbuds Gesture XXXX
Bluetooth

Scan QR code
at the bottom to
install Mobvoi
Scan code to
download APP
2. Can be used with Mobvoi APP
A: APP can display earphone battery and Bluetooth name;
B: APP settings: On and off function for nodding to answer the phone and
shaking the head to hang up the phone;
C: Install APP: search and download Mobvoi APP at app stores, and follow the
tips to register and log in; you can also scan the QR code at the bottom of the
charging box to download and install the app;
In addition, you can purchase your favorite products on TicStore on the app;
Mobvoi Earbuds Gesture Model: CXH-O
Earbud Input:5V==70mA
Charging case Input:5V==500mA 2.22Wh
Charging case Output:5V==140mA 2.22Wh
FCC ID: 2AWEG-CXHO IC ID: XXXXX-CXHO

1. Left and right earphones can be used independently thanks to dual host
transmission
Sent by the
master
Direct connection
of right earphone
Dual host transmission
Traditional TWS earphones have a master-slave switch. The “master” is
connected to the mobile phone first, and then transmits the audio received to
the “slave”.
Therefore, it often causes Bluetooth disruption.

Binaural direct connection: Improvements have been made to TWS
earphones. Assuming that the right earphone is the master, audio is transited
to the left earphone not through the right earphone. Instead, the users feel that
the left earphone is also connected to the master through air packet capture (as
shown above). In this way, earphones have stable Bluetooth connection.

2. Seamless switching between left and right earphones
Seamless switching: Some TWS earphones can be used in one ear. However,
when you only take the left earphone, put it back, and only take the right
earphone, the master changes from the left earphone to the right earphone,
and it needs to be re-started again at a slow speed. Seamless switching
means that the master changes from the left earphone to the right earphone in
basically 100ms.
When during a phone call, the call continues if one of the dual earphones is put
in the box;
The call is not interrupted when the right earphone is put in the box, and the
left earphone is removed from the box;
Put one earphone
in the box
Wear one
earphone

Definition of touch operation
Incoming call - call After answering the call, long
press 2s
Triple-click left earphone
Hang up
Previous
Double click
Double click
Answer the call
Play/Pause
Wake the phone’s default
voice assistant
Long press 2s
Triple-click right earphone
Long press 2s
Reject the call
Next
Music-Play
Voice assistant
Active touch area

Battery reminder
The charging box is fully charged The green light on the charging box is
always on
The charging box is being charged The green light on the charging box flashes
The charging box has sufficient battery The green light is on when the charging box
is opened
Earphone battery is less than 10% The red light is on when the charging box is
opened
When the earphone battery is low Earphone gives a sound
* 1. Please use the original USB-C cable to charge the earphones;
2. Support high-power charging plug. When the charging box light is not flashing,
check whether USB charging cable used is suitable.
C2CA2C

Reset
1. Put both earphones in the box and close the cover, then take any earphone
and long-press the touch area for 10s. When you hear the power-off tone, put
it back in the box.
2. Repeat the above steps. Take out another earphone, long-press it for 10s
and close the cover.
3. Finally, take out two headphones from the box. The two headphones have
been paired again.

Technical specifications
Model: CXH-O
Weight: earphone 60g
Speaker impedance: 16Ω
Working distance: 10m
Single endurance: 12H
Overall endurance (with charging box): 50H
Waterproof rating: IPX5
Bluetooth: BT5.0
Bluetooth name: Mobvoi Earbuds Gesture + last 4 digits of mac address
Charging time: earphone 1.5H
Interface type: type-C
Decoding format: SBC AAC
Speaker dimensions: Φ6.0*3.9H
Earphone battery specifications: 90mA
Charging box battery specifications: 600mA
Bluetooth protocol: HFP, HSP, AVRCP, A2DP
Input parameters: Charging base’s current 500mA, charging voltage 5V.

Warranty and Service
Please read the MOBVOI LIMITED WARRANTY carefully before using the
product at www.mobvoi.com/pages/limited-warranty
More information and services importer: Mobvoi Inc. Please check out our
official website to learn more.
www.mobvoi.com
Please contact us if you experience any problems.
Customer service
[email protected]
Manufacturer
Shenzhen Angsi Technology Co., Ltd
6/F, Block B, Dingxin Science Park, Hong Lang North No.2 Road , Bao 'an
District, Shenzhen PRC
We provide a statutory warranty service in the country where you purchased
the device from.

Safety and Precaution
Important safety information
Handle Mobvoi Earbuds Gesture and the charging case with care. They
contain sensitive electronic components, including batteries. Do not drop, burn,
puncture, crush, disassemble or expose the device to excessive heat or liquid,
which may cause damage, battery leakage, overheating, and a possible risk of
fire, explosion, or personal injury. Please do not use Mobvoi Earbuds Gesture
and the case if they are damaged.
The Bluetooth word mark and logos are registered trademarks owned by the
Bluetooth SIG, Inc. and any use of such marks by Yangzhou Tenji technology
co. LTD is under license. Other trademarks and trade names are those of
their respective owners. To turn off Bluetooth on Mobvoi Earbuds Gesture, put
them in the case and close the lid.
Batteries
Earbuds contains:
Secondary (rechargeable) Li-ion Polymer
Normal Voltage 3.7V
90mAh 0.333 Wh
Model: LIR1454
Date of Manufacture: refer to sales label information
Do not attempt to replace Mobvoi Earbuds Gesture or the case’s batteries
by yourself, as it may cause damage to the batteries, which could lead to
overheating and/or personal injury. Any battery
servicing should only be performed by the manufacturer or repair service
centers authorized by the manufacturer.

USB Cable and Charging Case
Avoid prolonged skin contact with the connector when the USB cable is
plugged into a power source because it may cause discomfort or injury. For
example, while the case is charging through the USB cable and the USB cable
is plugged into a power source, don‘t sit or sleep on the USB connector or
place it under a blanket, pillow or your body. Take special care if you have a
physical condition that hinders your ability to detect heat.
Please only use the manufacture-recommended charging case and charging
accessories for charging. Using incompatible accessories may lead to a risk
of fire, explosion and/or burns. Please do not touch any exposed metallic
areas on both charging case and USB cable when the device is plugged into
a power source to avoid an electric shock. When charging, please ensure that
the charging case, USB cable and earbuds are in a dry environment. Please
avoid touching the charging case, USB cable and earbuds with wet hands
and ensure that they have not been placed in water. A moist environment may
cause electrocution or short circuit, which in turn carries a risk of fire, explosion
and/or burns. In the event that the device overheates, please cease usage of
the device immediately; If the device is currently charging, please unplug the
USB charging cable from the case. Contact the manufacturer‘s after-sales
support to receive assistance in order to prevent burns or possible battery
explosion.
Hearing loss
Listening to sound at high volumes may permanently damage your hearing.
Background noise, as well as continued exposure to high volume levels, can
make sounds seem lower than they actually are. Check the volume before
inserting Mobvoi Earbuds Gesture in your ear.
Driving hazard
WARNING
To prevent possible hearing damage, do not listen at high-volume levels
for long periods of time.

Use of Mobvoi Earbuds Gesture while operating a vehicle is not recommended
and may be illegal in some jurisdictions.
Check and obey the applicable laws and regulations in any specific jurisdiction
on the use of earphones while operating a vehicle. Be careful and attentive
while driving. Stop listening to your audio device if you find it's disruptive or
distracting while operating any type of vehicle or performing any activity that
requires your full attention.
Choking hazard
Mobvoi Earbuds Gesture and the charging case may present a choking
hazard or cause other injuries to small children. Please keep the device out of
the reach of small children in order to prevent them from swallowing or biting
the device.
Driving hazard
If there are any special regulations in force in any area forbidding the usage
of any electronic devices, please follow them as Mobvoi Earbuds Gesture
may cause interference with other equipment which may increase the risk of
accidents and danger.
Do not use your device in an aircraft, as it can interfere with the aircraft’s
electronic navigational instruments. Please comply with the airline’s rules and
regulations.

Medical device interference
Mobvoi Earbuds Gesture and charging case contain components and radios
that emit electromagnetic fields. They also contain magnets. Together,
these electromagnetic fields and magnets may interfere with pacemakers,
defibrillators, and other medical devices. Please abide by the rules and
regulations in certain health care facilities which prohibit the usage of said
devices. When in such places, either power off the device or maintain a
safe distance of separation between Mobvoi Earbuds Gesture, the case
and the specified medical device. Should the need arise to use Mobvoi
Earbuds Gesture and the medical device simultaneously, please consult
your healthcare provider and medical device manufacturer to obtain specific
and relevant usage information of such medical device. Stop using Mobvoi
Earbuds Gesture and the case if you suspect that they are interfering with
your pacemaker, defibrillator, or any other medical device.
Skin irritation
Earphones can lead to ear infections if not properly cleaned. Clean the Mobvoi
Earbuds Gesture regularly with a soft lint-free cloth. Do not allow any moisture
to seep in any openings, or use aerosol sprays, solvents, or abrasives as
these may cause damage to the device. Please discontinue usage should
a skin problem appear. If the problem persists, please visit your healthcare
provider to seek professional medical advice.
Electrostatic shock
When using Mobvoi Earbuds Gesture in an area where the air is very dry, it is
easy to build up static electricity and possible for your ears to receive a small
electrostatic discharge from Mobvoi Earbuds Gesture. To minimize the risk of
electrostatic discharge, avoid using Mobvoi Earbuds Gesture in extremely dry
environments, or touching a grounded and/or unpainted metal object before
inserting Mobvoi Earbuds Gesture.

Operating environment
It is recommended to use your device at temperatures from【-5 ° C - 40 ° c】
and store it at temperatures from【0 ° c- 30 ° c】. Using or storing your device
outside the specified temperature ranges may result in damage to the device.
Please do not use your device outdoors during rain or thunderstorms in order
to prevent electric shock or device
malfunction. Please do not use your device in moist, rainy, dusty or oily
environments in order
to prevent an internal short-circuit. Please do not use or store your device at
refueling points (gas stations) or in potentially explosive environments.
Please avoid placing the device in liquids or exposed to a pressurized water
stream, for instance during a shower. Please do not wear your device when
showering or swimming. This may cause the device to malfunction.
Sweat or liquids present on the charging terminals may cause the earbuds
to decay. Please ensure that both the charging terminals and earbuds are
cleaned before placing the earbuds back into the charging case. Please follow
the instructions set forth in the "skin irritation" section in the user manual to
clean the earbuds.

CE Statements
Hereby, Yangzhou Tenji technology co. LTD declares that this [Mobvoi
Earbuds Gesture, CXH-O] is in compliance with the essential requirements
and other relevant provisions of Directive 2014/53/EU. The full text of the EU
declaration of conformity is available at the following internet address:
https://www.mobvoi.com/
EU Frequency:2.4-2.4835GHz
The maximum RF Power:<100mW
Manufacturer
Yangzhou Tenji technology co. LTD
Address: Tenji Ind.Ctr.,Xin Gang Road, Yanjiang Development Zone, Jiang
Du, Jiang Su Province, China
Importer
RECYCLING
This product bears the selective sorting symbol for waste electrical and
electronic equipment (WEEE). This means that this product must be handled
pursuant to European Directive 2012/19/EU in order to be recycled or
dismantled to minimize its impact on the environment.
CAUTION
RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT TYPE. DISPOSE
OF USED BATTERIES ACCORDING TO THE INSTRUCTIONS.

FCC Compliance Statement
This device complies with Part 15 of the FCC Rules. FCC ID Number is
2AWEG-CXHO. Operation is subject to the following two conditions: 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:
- Re-orient 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 currently connected to
- Consult the dealer or an experienced radio/TV technician for help
Warning: Changes or modifications not expressly approved by the party
responsible for compliance could void the user's authority to operate the
equipment.

IC Compliance Statement
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; and
(2) This device must accept any interference, including interference that may
cause undesired operation of the device.
The term “IC: “ before the certification/registration number only signifies that the
Industry Canada technical specifications were met. This product meets the
applicable Industry Canada technical specifications.
Cet appareil contient des émetteurs / récepteurs exemptés de licence
conformes aux RSS (RSS) d'Innovation, Sciences et Développement
économique Canada. L'exploitation est autorisée aux deux conditions
suivantes : (1) l'appareil ne doit pas produire de brouillage,
et (2) l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi,
même si le brouillage est susceptible d'en compromettre le fonctionnement.