Shenzhen Xiwxi Technology S22 TWS Bluetooth Headset User Manual
- June 6, 2024
- Shenzhen Xiwxi Technology
Table of Contents
S22 TWS Bluetooth Headset
User Manual
Thanks for use our wireless electronic products. For a good use experience, please read the manual carefully before use the products. Notice: to avoid unnecessary troubles please do not disassemble these products by yourself and use the standard charger.
Product Overview
Ear caps
We provide three sizes of ear caps (large, medium and small). Please use the proper size of ear caps to fit your ears to get a better wearing experience.
Earbuds Manual
Pairing Manual
- Take out the two earbuds from the charging case and peel off the insulating film.
- Put the earbuds into the charging case to charge (the earbuds are in charging state).
- Take out the two earbuds, they will turn on and pair automatically and will be prepared for pairing to the phone (the indicator will turn to Red and blue alternately).
- After successful paired the indicator of the right earbud will go off and the indicator of left earbud will turn to Red and blue alternately.
- Turn on the Bluetooth function on your phone and search}S22~and connect it.
Siri and other Voice Assistant
IOS and part of the Android users can triple touch the left or right haptic button to turn on the voice assistant.
Turn ON
Take out the earbuds from the charging case or touch the haptic button for 3
seconds until the indicators flash blue once.
Turn OFF
Put the earbuds into the charging case, they would turn off and star charging
or disconnect the Bluetooth, it will turn off in about 5 minutes.
LED Indicator
Charging case indicator
Status – Indicator
Charging to case – Orange indicator flash
Full Battery – Orange indicator stay solid
Charging for earbuds – Orange indicator flash
Low Battery – Orange indicator flash
Earbuds indicator
Status Indicators
Turn on Blue indicators flash one second
Turn off Red indicators flash one second
Searching mode The indicator lights will
flash red and blue
Pairing successfully Indicator lights out
Music-play mode Indicator lights out
Battery low Red indicators flash
Charging mode Red indicators stay solid
Fully charged Red indicators turn off and blue
indicators flash for 5 seconds and then turn off
Restore factory setting
Please turn off the Bluetooth of the mobile phone
and the earphone light will flash red / blue.
Quickly press the power button of the earphone
four times.
Charge
Note: Please put both earbuds in the charging
case to fully charge them on first use.
Charging Case
Red indicators flash when battery low, please
charge in time.
1.Put both earbuds into the charging case,
they will charge automatically.
2.Charging will stop when earbuds are fully charged.
Charging earbuds
Note: Please put both earbuds in the charging
case to fully charge them on first use.
Please turn off the Bluetooth of the mobile phone
and the earphone light will flash red / blue.
Quickly press the power button of the earphone
four times.
Button Control
Turn on Hold left/right earbud MTB for 3 seconds
Turn off Tickle the MFB button for 5 seconds
(when it is disconnected.)
Previous song Tap left earbud power button twice
Next song Tap right earbud power button twice
Volume+ Hold right earbud power button
Volume- Hold left earbud power button
Play/pause Tap left/ right earbud
power button once
Pick up phone Tap left/ right earbud
power button once
Hang up phone Hold left/right earbud power
reject calling button for 2 seconds
Voice assistant Tap left/ right earbud
activation power button 3 times
Warm notice
For any single earphone, when it is in
standalone mode, you can’t use it to play the
previous song or decrease the volume.
Parameter specification
Bluetooth version Bluetooth 5.0
Transmission range 10m
Speaker Φ 6mm2
Impedance 16 Ω
Music-play time 5 hours
Charging time (Earbuds) 1 hour
Charging time (Charging case) 1 hour
Earbud battery 55mAh2
Charging case battery 300mAh
Standby time 70 hours (Bluetooth connected state)
Earbud waterproof rate IPX8
Earbud weight 4.1 g
Earbud size 21x18x23mm
Waterproof
Waterproof for daily life (you cannot submerge
into water), you can wear them while showering,
swimming, washing face, having a bath or other
activities where earbuds are exposed to rain or
water, but not while you are diving.
Please note this when you swim
(as illustration):
Signal transmission distance shown as below:
Attentions
- Please do not use this product while diving as water will block signal.
- Do not use corrosive liquid to clean this product.
- If this product is accidentally exposed to chemicals, clean it with water
- Do not use this product under extreme circumstances for temperature below -10 degree Celsius or above 60 degree Celsius
- To avoid explosion, please do not throw this product into fire.
- To avoid scratches, please do not touch the earbuds with sharp objects.
- Do not insert objects into the earbuds, otherwise it would cause damage to the internal components.
- Do not disassemble the earbud.
- Please keep regular charge to these earbuds, don’t leave them become empty battery status to save their longer use lifetime.
- Please do not charge products with power adapter over 2A current. Excessive current may cause the damage to battery.
Battery Warning
There is a built-in lithium battery in this product. To avoid explosion, do NOT expose the product to strong sunlight, fire or throw it into fire.
FCC Caution
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.
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.
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