Amazfit GTS 4 User manual
Product Manual
1
Package Contents
Smartwatch with band × 1 Charging base × 1 Instruction Manual × 1
About the Watch
Heart rate sensor
Charging contacts
Power/Crown
Note: Press and hold the power button to turn on the watch. If the watch cannot be turned on, please charge it
and then try again.
2
Pairing the Watch
1.
2.
3.
Use your mobile phone to scan the QR code on the right side to download
and install the app, or search for the app in the Google Play Store or Apple
App Store and then download and install the the latest version of the app.
Open the app, register an account and log in.
Pair the watch as prompted by the app.
1.
2.
3.
For better user experience, please use the most recent version of the app.
The operating system needs to be Android 7.0, iOS 12.0, or above.
Do not pair the watch directly using your mobile phone’s Bluetooth. Follow
the steps in the app to pair your watch correctly.
Note:
3
Download Zepp App
Charging the Watch
1.
2.
3.
Connect the watch's charging cable to a power
adapter or a computer's USB port.
Put the watch into the charging base. Pay attention to
the direction and position of the watch, and make sure
that the metal contacts on the back of the watch fit
closely with the charging base.
When charging starts, the watch screen displays the
charging progress.
1.
2.
Please use the charging base that comes with the watch. Make sure that the charging base is dry
before charging.
Please use a 1A or above power adapter.
Note:
4
Disassembling and Assembling the Watch Strap
Please refer to the illustrations to disassemble or assemble the watch strap.
Note: Once the strap is assembled, pull the strap properly to ensure it is installed successfully.
5
Wearing the Watch
1.
2.
3.
Wear the watch strap neither too tight nor too loose, and leave enough space for the skin to breathe.
This makes you feel comfortable and allows the sensor to function.
When measuring blood oxygen saturation, wear the watch correctly. Avoid wearing the watch on the
wrist joint, keep your arm flat, maintain comfortable (appropriately tight) fitting between the watch
and the skin of your wrist, and keep your arm still throughout the measurement process. When
affected by external factors (arm sag, arm sway, arm hair, tattoo, etc.), the measurement result may
be inaccurate or the measurement may fail and provide no output.
We recommend that you tighten the watch strap during workout and loosen it afterwards.
6
The Bluetooth® word mark and logos are registered trademarks owned by
Bluetooth SIG, Inc. and any use of such marks by Anhui Huami Information
Technology Co., Ltd. is under license. Other trademarks and trade names are
those of their respective owners.
Basic Parameters
Product Name: Smart Watch
Product model: A2168
Input: DC 5 V 500 mA MAX
Bluetooth version: V5.0
View product certification information on the watch's Settings > System > Regulatory page.
Device requirements: Devices installed with Android 7.0 or iOS 12.0 or above OS versions
Package Contents: Smartwatch with the band, Charging base, Instruction manual
Please refer to the watch user interface to see the software version.
Operating temperature: 0°C to 45°C
Bluetooth output power: <18 dBm
Bluetooth frequency: 2402–2480 MHz
Wi-Fi frequency: 2402–2480 MHz
WLAN: 2.4 GHz 802.11 b/g/n
BLE output power: <5 dBm
Wi-Fi output power: <18 dBm
Water resistance rating: 5 ATM
7
Battery Safety
1.
2.
3.
4.
This device is equipped with a built-in battery that cannot be removed or replaced. Do not
disassemble or modify the battery by yourself.
Disposal of a battery into fire or a hot oven, or mechanically crushing or cutting of a battery, that can
result in an explosion.
Leaving a battery in an extremely high temperature surrounding environment can result in an
explosion or the leakage of flammable liquid or gas.
A battery subjected to extremely low air pressure may result in an explosion or the leakage of
flammable liquid or gas.
Safety Notice
1.
2.
3.
Do not allow children or pets to bite or swallow the product or its accessories, as this may cause injury.
Do not place this product under excessively high or low temperatures, which may cause the product
to catch fire or explode.
Do not place this product near heat sources or open flame, such as ovens and electric heaters.
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4.
5.
6.
7.
Some people may experience allergic skin reactions to plastics, leathers, fibers, and other materials,
and symptoms such as redness, swelling, and inflammation will occur after long-term contact with
this product's components. If you experience such symptoms, please discontinue use and consult
your doctor.
Do not use unauthorized or incompatible power adapters or data cables, which may damage the
watch and accessories, or cause fire, explosion, or other hazards.
The radio waves generated by this product may affect the normal operation of implanted medical
devices or personal medical devices, such as pacemakers and hearing aids. If you use any such
medical devices, consult the manufacturer for relevant usage restrictions.
Do not dispose of this device or its accessories as ordinary household waste. Please make sure you
dispose of or recycle this device and its accessories in accordance with local laws and regulations.
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