Amazfit A2040 User manual
Amazfit GTR 3 Pro
Product Manual
A2040
1
01 Package Contents
Smartwatch with band × 1 Charging base × 1 Instruction Manual × 1
2
02 About the Watch
Heart rate sensor
Charging contacts
Lower button:
Press the lower button to start a specific
application.
Upper button:
1.
2.
3.
Press and hold the upper button to turn on/off or
restart the watch.
Click the upper button to go to the application list.
Rotate to switch pages.
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
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 other watch features as needed.
Download Zepp App
3
4
Note:
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.
5
04 Charging the Watch
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 power adapter 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.
6
05 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.
7
06 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.
8
07 Basic Parameters
Product Name: Smart Watch
Product model: A2040
Input: DC 5 V 500 mA MAX
Bluetooth version: V5.0
WLAN: 2.4 GHz 802.11 b/g/n
Bluetooth output power: <18 dBm
BLE output power: <5 dBm
View product certification information on the watch's Settings > System >
Regulation page.
Device requirements: Devices installed with Android 7.0 or iOS 12.0 or above OS versions
Operating temperature: 0°C to 45°C
Water resistance rating: 5 ATM
Bluetooth frequency: 2400–2483.5 MHz
WiFi frequency: 2400–2483.5 MHz
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.
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: 2AC8UA2040
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.
08 Regulatory Notice
IS 13252(Part 1)/
IEC 60950-1
R-41103527
www.bis.gov.in
HIDF19000259
This manual suits for next models
1
Table of contents
Other Amazfit Watch manuals
Amazfit
Amazfit Bip S User manual
Amazfit
Amazfit Neo User manual
Amazfit
Amazfit GTS 2 mini User manual
Amazfit
Amazfit GTR 2 User manual
Amazfit
Amazfit Bip 3 A2172 User manual
Amazfit
Amazfit GTS 2e User manual
Amazfit
Amazfit T-Rex Ultra User manual
Amazfit
Amazfit Verge User manual
Amazfit
Amazfit GTR User manual
Amazfit
Amazfit UYG4048RT User manual
Amazfit
Amazfit Stratos 3 Specification sheet
Amazfit
Amazfit GTS 2 User manual
Amazfit
Amazfit T-Rex 2 User manual
Amazfit
Amazfit GTR Installation guide
Amazfit
Amazfit GTR 2e User manual
Amazfit
Amazfit A2008 User manual
Amazfit
Amazfit GTS 3e User manual
Amazfit
Amazfit Stratos User manual
Amazfit
Amazfit GTR3 pro User manual
Amazfit
Amazfit A1969 User manual
