Amazfit GTR 2 User manual
Product Manual
Amazfit GTR 2
A1952
01 Package Contents
Smartwatch with band × 1 Charging base × 1 Instruction Manual × 1
1
Heart rate sensor
Charging plates
Upper button:
1.
2.
Lower button:
Press the lower button to start a specific
application.
Press and hold the upper button to turn
on/o or restart the watch.
Click the upper button to go to the
application list.
02 About the Watch
2
Note: If the watch cannot be turned on by pressing and holding the upper button,
charge the watch and try again.
03 Pairing the Watch
3
1.
2.
3.
4.
Scan the QR code on the Instruction Manual with your mobile phone to download
the app to your mobile phone. You can also download the latest version of App
from the Google Play Store or Apple App store.
Open the APP, register an account and log in.
Follow the steps in the app to pair your watch correctly.
Once pairing is complete, the watch will display the
correct time.
You can set the other watch functions as needed.
Download Zepp App
4
Note:
1.
2.
3.
For a better user experience, please use the most recent version of the app.
The operating system needs to be Android 5.0, iOS 10.0, 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.
04 Charging the Watch
5
1.
2.
3.
Note:
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.
Connect the USB port of the watch charging cable to a mobile phone charger
or a computer 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.
05 Disassembly and Assembly of the Watch Strap
6
Please refer to the illustrations to disassemble or assemble the watch strap.
Note:
1.
2.
Once the strap is assembled, pull the strap properly to ensure it is installed successfully.
Avoid contact with liquid as the leather strap is not waterproof. Change to a fluororubber
strap where you cannot avoid such contact, for example, when swimming.
06 Wearing the Watch
7
1.
2.
3.
Wear the watch strap not too tightly or too loosely, 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 aected 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 exercise and loosen it
afterwards.
07 Basic Parameters
8
Product model: A1952
Input: 5V d.c. 500mA MAX
Bluetooth version: V5.0
WLAN: 2.4 GHz 802.11 b/g/n
Bluetooth output power: <18 dBm
BLE output power: <5 dBm
Device requirements: Devices installed with Android 5.0 or iOS 10.0 or above OS versions
View product certification information on the watch's Settings > System > Regulation page.
Operating temperature: 0°C to 45°C
Water resistance rating: 5 ATM
Bluetooth frequency: 2400–2483.5 MHz
WIFI frequency：2400–2483.5MHz
WIFI output power: <10 dBm
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.
08 Regulatory Notice
9
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.
FCC ID: 2AC8UA1952
Any changes or modifications that are not expressly approved by the party
responsible for the compliance may void the user’s authority to operate the device.
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