
使用入门
AmzHero IDW19
User Manual
Fitness Smartwatch

Content
Fitness Smartwatch ................................................................................................................................................................................1
1. Getting started ........................................................................................................................................................................................ 1
1. What’s in the box........................................................................................................................................................................... 1
2. Set up with your phone .................................................................................................................................................................. 1
2. Health..................................................................................................................................................................................................... 2
1. Monitor your health ....................................................................................................................................................................... 2
2. App with Daily Goal Setting......................................................................................................................................................... 2
3. Health Data .....................................................................................................................................................................................3
4. Heart Rate .......................................................................................................................................................................................3
5. Blood oxygen................................................................................................................................................................................. 3
6. Stress .............................................................................................................................................................................................. 4
7. Breath Training .............................................................................................................................................................................. 4
8. Sleep ...............................................................................................................................................................................................5
3.Basic Operations..................................................................................................................................................................................... 6
1. Wear your smart watch .................................................................................................................................................................. 6
4. Sports......................................................................................................................................................................................................7
1. To start an exercise ........................................................................................................................................................................ 7
2. 24 exercise types built-in............................................................................................................................................................... 7
3. 100+ Sports Modes ........................................................................................................................................................................ 7
5. Alexa ...................................................................................................................................................................................................... 8
1. VeryFit App-Alexa........................................................................................................................................................................ 8
2. Watch-Alexa.................................................................................................................................................................................. 8
6. Bluetooth Call ........................................................................................................................................................................................ 9
7. Function Description..............................................................................................................................................................................9
1. Watch face ......................................................................................................................................................................................9
2. Application list ...............................................................................................................................................................................9
3. Stopwatch.......................................................................................................................................................................................9
4. Alarm ............................................................................................................................................................................................10
5. Time ............................................................................................................................................................................................. 10
6. Camera Control ............................................................................................................................................................................10
7. Cycle Tracking .............................................................................................................................................................................11
8. Weather ........................................................................................................................................................................................ 11
9. Music ............................................................................................................................................................................................11
10. Fine Phone ..................................................................................................................................................................................12
11. Settings .......................................................................................................................................................................................12
12. Reminder module.......................................................................................................................................................................13
13.Control center..............................................................................................................................................................................13

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1. Getting started
1. What’s in the box
Screen display area
Function button
Pressure relief hole
Heart rate sensor
Microphone
Speaker
Front side
Back side
2. Set up with your phone
1. Open the package and check its content
2. Delivery content:
3. 1) IDW19 smart watch (with built-in lithium battery); 2) user manual; 3) charging cable;4)smartwatch band
5)warranty card
4. Charge the watch to activate and turn it on before first use. To charge, simply connect the magnetic charging
cable to the charging contacts located on the back of the watch.
5. Please scan the QR code on user manual to install the “VeryFit” app, or download it from App Store or Google
Play.
6. Open the VeryFit app, allow the request to enable the Bluetooth function of your phone to connect the watch.
7. *Please do not pair directly via Bluetooth. The pairing operation should be done in the APP page.
8. Select "IDW19" on the VeryFit app--> Click “Confirm Bind Device”.
9. After binding, fill in your age/weight/height correctly.
10. Then a progress bar will appear at the top of the VeryFit app--> It will take 1-2 mins to sync the date/time and

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your info.
11. The pairing will be done once it reaches 100%.
12. Log in to the app and set your personal information, as well as your step and weight goals.
Note:
1.Please make sure "location" or "GPS" is turned on.
2.lf disconnection occurs, you just need to swipe down the homepage of VeryFit app to reconnect.
3.If you can't sync, please contact us via amzheroservice@163.com with sending your amazon order number,
phone model and system version, we'll check if it is compatible.
4.VeryFit app is compatible with most iOS 7.0 & Android 4.4 above smartphones. Not suitable for PC or tablet.
2. Health
1. Monitor your health
1. The watch will automatically record your data.
2. You can measure your heart rate, blood oxygen, stress level and ambient sound level on the watch, or turn on
automatic measurement of heart rate, blood oxygen, stress, ambient sound level and sleep on the app to track
these data the whole day. You can manually or make the watch automatically monitor your health status
continuously.
3. Please make sure your personal info(age,height,weight) in VeryFit app are filled in correctly.(Go to Veryfit
app -> User -> My info)
4. For a single measurement on the watch, please wear the watch one finger wide below the wrist bone, snug but
comfortable on your wrist. Then keep stay still and breathing peacefully. It needs more time to measure more
accurate data. This is normal that the heart rate data will be volatile at start. You will find that the data will be
more accurate, if you measure more times and test longer.
2. App with Daily Goal Setting
1. Start “veryfit”,enable the Bluetooth feature, and grant the GPS positioning permission;
2. Light up the bracelet screen and bring it close to your phone;
3. Click the “+” icon on the App, and select the smart watch model in the search results to bind;
4. Confirm the binding request on the smart watch;
5. Fill in your information and set your step goal on the App to complete the binding.

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3. Health Data
The watch can collect and display:
Exercise/Activity/Walking data and goals of the day,
histogram of Exercise/Activity/Walking data per hour throughout the day,
Steps and Distance of the day,
Recovery Time and Maximal Oxygen Uptake for the latest Exercise,
Daily Goal Setting, etc.
4. Heart Rate
1. You can manually measure the heart rate on the watch. In the APP settings, you can turn on/off the intelligent
around-the-clock monitoring of the heart rate, or view the heart data.
2. Each time heart rate is measured, keep your arm and wrist still and wait patiently until the measurement finishes.
5. Blood oxygen
1. You can manually measure SPO2 on the watch. In the APP settings, you can turn on/off this function, or view
the SPO2 data.
2. Each time blood oxygen is measured, keep your arm and wrist still and wait patiently until the measurement

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finishes.
6. Stress
1. You can manually measure stress on the watch. In addition, the watch supports automatic around-the-clock stress
monitoring. In the APP settings, you can turn on/off this function, or view the stress data.
2. Each time stress is measured, keep your arm and wrist still and wait patiently until the measurement finishes.
7. Breath Training
1. Click Breath training icon to access this feature. It helps adjust your breathing rate: fast, normal and slow; and
choose the duration
2. Click Start to directly enter the breath training animation. Follow the vibration and animation frequency to
adjust your breathing. Reasonable breath training can help soothe your emotions.

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8. Sleep
You can view the most recent sleep record and sleep status at each stage.
1. Sleep Track: Measure sleep and provide recommendations on how to improve it
2. Sleep Score: Helps you better understand your sleep quality each night
3. Sleep Safety: Track youe heart rate and stress even during your sleep
4. Sleep Alarm: Set a smart Alarm to wake you up in a gentle

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3.Basic Operations
1. Wear your smart watch
1. Wear the watch correctly: ensure that your watch is at least one finger above your wrist bone and that the sensor
on the back touches your skin.
2. Screen operation: IDW19 has a full touch screen, which supports operations including short tap, swipe left/right
and swipe up/down.
3. Button operation: IDW19 has a physical button; which supports “short press” and “long press” operations. Short
press: to return to home page/pause exercise. Long press: for 2 seconds to turn on the watch when it is off; to
turn on Alexa when the watch is on.

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4. Sports
1. To start an exercise
When the watch face interface is displayed, short press the physical button to access the application list. Tap the
Sport icon to access the icons of different exercise types, then tap the icon of an exercise (such as Outdoor Running)
to start the exercise.
The watch can display up to 24 exercise types by default. On the app's Multi exercise mode, you can add or delete
the exercise types displayed on the watch or change their order.
2. 24 exercise types built-in
a) Up to 24 exercise types can be displayed by default: Outdoor run , Indoor run , Outdoor walk , Indoor walk ,
Hiking , Outdoor cycle , Indoor cycle , Cricket , Soccer , Pool swim , Open water swim , Yoga , Pilates ,
Dance , Rower , Zumba , Rower , Elliptical Core training , Traditional strength training , Functional strength
training , High-intensity interval training (HIIT) , Cooldown , Workout , Other . On the veryfit app, you can
add or delete the exercise types or change their order displayed on the watch. There are a total of 60 exercise
types to choose from on the app.
b) IDW19 supports intelligent exercise recognition. It can recognize whether the user is running/walking/pool
swim/outdoor cycle or using an elliptical machine/a rowing machine. It supports automatically pausing an
exercise or reminding when an exercise ends. This feature can be turned on/off on the app.
c) IDW19’s summary of exercise contains various exercise data, which can be checked on the veryfit app.
d) You can view your recent exercise records on the watch, including detailed data about your exercise; you can
also view the exercise records on the APP.
3. 100+ Sports Modes
You can choose from app ‘Veryfit’

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5. Alexa
1. VeryFit App-Alexa
1. App can click the amazon Alexa area to enter the login tutorial interface.
2. Jump to the Amazon dedicated Alexa account login interface for account binding authorization;
3. After binding authorization, you can view part of the operation introduction and set different national languages;
4. Click the log out button to log out of Alexa, you can log in again at any time.
2. Watch-Alexa
1. The watch is Alexa built-in. On Listening interface, if you ask a question or say a voice command, it turns to
Thinking interface and returns an answer or executes the command. Currently via Alexa you can turn on the
stopwatch, alarm clock, countdown, event reminder services on the watch.
2. A corresponding prompt is displayed in case the request is timed out, the voice is not recognized, the account
is not logged in, the network connection is unstable, or the Bluetooth is not connected.

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6. Bluetooth Call
1. You can add up to 20 frequent contacts to your watch through the app, then call these contacts on your watch.
2. You can view recent call history on your watch and call the numbers displayed in the call history.
3. You can make calls through the watch’s dialer.
7. Function Description
1. Watch face
The watch comes with 8 watch faces by default. You can switch between them manually on the watch or on the
veryfit app’s watch face settings. You can also customize the watch face on the app. More watch faces are available
for download from the "Watch Face Market".
2. Application list
When the watch face interface is displayed, short press the physical button to access the application list, which is
displayed respectively from top to bottom: Health data, Sports, Alexa, Phone , Sports Record , Heart rate, Stress,
Blood oxygen, Sleep, Breath training, Cycle Tracking , Weather , Music , Clock (Alarm, Timer, Stopwatch , World
clock), Noise , Find phone , Flashlight , Settings.
List view
Grid view
3. Stopwatch

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Use the watch as a stopwatch. The stopwatch has a “Lap” function.
4. Alarm
1. You can add, delete an alarm, or turn the alarm on/off on the watch, and also set an alarm for the watch via the
app.
2. You can set the alarm delay time and times in the APP to decide how long you want to delay and how many
times to delay.
5. Time
You can set a timer with a preset duration on the watch, and the timer will remind you when the timer expires; you
can customize the timer time.
6. Camera Control

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Turn on the phone's system camera to control taking. When the watch is connected to the App, you can manually
photos.
7. Cycle Tracking
After opening Cycle Tracking on the APP, the watch will display the cycle tracking function options, and set the
cycle be reminded periodically length, reminder time and other options, and the time will
8. Weather
Supports Current city seven-day weather viewing, you can view today’s "current weather, highest and lowest
weather values" and the "highest and lowest weather values" for the next six days.
9. Music

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1. When the watch is connected to the APP, you can control the mobile music player to perform the functions of
"next, previous", "play\pause" and "volume increase and decrease".
2. This function can be displayed\hide in the APP settings.
10. Fine Phone
1. When the watch is connected to the APP, you can make your phone ring.
2. Click the icon to end the ringing.
3. This function can be displayed\hide in the APP settings.
11. Settings
1. In the watch’s settings, you can set the screen-on time, ringtone settings and APP view.
2. In the watch’s settings, you can also shut down, restart or reset the watch (once reset, all data stored in the watch
will be cleared, and the watch will be unpaired from your phone).

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12. Reminder module
The watch supports multiple reminder modes, including message reminder, incoming call reminder, walking
reminder, drinking reminder, exercise goal reminder, exercise center rate warning reminder, etc.
13.Control center
Control center gives you an easy way to turn on functions such as Do Not Disturb, raise to Wake, set the screen
brightness, find my phone, mute your watch, turn your watch into a flashlight.
