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Identification of key watch parts: screen, buttons, charging pins, and sensor.
Detailed steps for charging the watch before its first use.
Guide to downloading and installing the Da Fit app via QR codes or app stores.
Instructions for powering the watch on and off using the side button.
Methods to wake up and turn off the watch screen.
How to navigate menus and access apps from the home screen.
Steps to connect the watch to your smartphone via the Da Fit app.
Gestures for accessing notifications and the shortcut menu.
How to navigate between screens and access sub-screens.
Guidance on setting app permissions and notification alerts.
Instructions for enabling and using Bluetooth call functions.
How to control music playback on your smartphone via the watch.
Steps to disconnect the watch from the Da Fit app and smartphone.
Using the app for GPS tracking of outdoor runs.
Accessing and using various exercise tracking modes.
How to measure and sync heart rate data.
Enabling and using continuous heart rate detection.
How to measure and sync blood pressure data.
How to measure and sync blood oxygen levels.
Tracking sleep patterns and viewing detailed records.
Tracking steps, calories, and distance.
How to set and synchronize alarms using the Da Fit app.
Changing the display language via the Da Fit app.
Enabling and managing messages and notification alerts.
Setting up reminders to move.
Setting up reminders to drink water.
Using the watch as a remote for your smartphone camera.
Viewing weather information on the watch.
Accessing and adjusting settings like brightness and menu style.
Changing watch face designs via the app and watch settings.
Technical details including display, ingress protection, battery, and dimensions.
This document describes the BAUHN Smart Watch, model AFTW-1221, with product code 707243 12/2021. It serves as a user guide for the device, covering its parts, initial setup, app connectivity, and various functions.
The smart watch features a 1.69-inch display with a resolution of 240 x 280 pixels. It has an IP67 ingress protection rating, indicating it is dust-tight and can withstand immersion in water up to 1 meter for 30 minutes. The device is powered by a built-in 3.8V 240mA Li-ion battery, which takes approximately 3 hours to fully charge. The charging base requires a 5V=180mA input. The watch weighs approximately 50g and has dimensions of 38.5 (W) x 43 (H) x 12.2 (D) mm. It supports Bluetooth connectivity with a range of less than 10 meters.
The watch includes a touch screen (1), a side button (2), charging pins (3), and a heart rate sensor (4).
Before initial use, the watch needs to be charged for about 3 hours. To charge, align the watch's charging pins with those on the charging dock; it will snap into position. Connect the charging dock to a USB charging adapter (not included) or a computer's USB port. Once fully charged, disconnect the dock. For maintenance, the charging pins should be cleaned weekly with a damp cloth.
To turn on or off, press and hold the side button for 3 seconds.
The watch connects to a smartphone via the "Da Fit" app, available on both Android (Google Play Store) and iOS (App Store). Users can search for the app or scan the provided QR codes for installation. To connect, open the Da Fit app, tap "Add A Device," and select "AFTW-1221" from the device list. A "Pair" pop-up window may appear, requiring confirmation. For Android devices, it's important to allow background activity for the app by going to App info > set "allow background activity" to On, and then App info > Battery usage > Battery optimisation, selecting "not optimised." Refer to the "Background Operation Protection Guide" in the Da Fit app for specific mobile models.
The screen can be turned on by raising the arm (if wearing the watch) or by pressing the side button. Pressing the side button again turns off the screen. Swiping right or pressing the side button from any screen exits to the main screen. Note that raising the arm too quickly or slowly may not activate the screen. In the Da Fit app, under "others" menu, "Quick View" must be enabled for the "Raise your arm screen on" feature to work.
Users must grant permissions and enable notification settings within the respective smartphone application for full functionality.
To enable Bluetooth calls, music playback, and remote capture, tap the phone icon on the main menu or the shortcut menu to turn on the Bluetooth call function. Swipe left to enter the Bluetooth call menu, which displays call records, contact lists, and a dial pad. Tap the reset icon to reset Bluetooth call settings.
Once connected, users can answer/reject incoming calls directly from the watch by tapping the green phone icon to answer or the red phone icon to reject.
Tap the music note icon to enter the Bluetooth music playback menu. Open the smartphone's music app. Tap the play/pause icon to control playback, and the previous/next track icons to navigate songs.
For both iOS and Android, open the Da Fit app, tap the device icon, and select "REMOVE." Additionally, open the smartphone's Bluetooth settings. For iOS, tap the "i" icon next to "Audio_AFTW-1221/AFTW-1221" and select "Forget This Device."
In the Da Fit app, select "Outdoor running." The app records GPS data from the smartphone and displays it on a map. Internet/mobile connection and location/GPS must be enabled on the smartphone.
On the main menu, tap the running person icon to enter the exercise/sports interface. Eight activities are available: walking, running, cycling, skipping, badminton, basketball, football, and swimming. Swipe right to pause/stop an activity, and swipe left to resume. Tap the checkmark icon to exit and save the activity. The watch only saves activity data if the distance exceeds 200 steps and the duration is over 5 minutes.
On the main menu, tap the heart icon, then tap the screen to start measuring heart rate. The last 7 measurements are synced to the Da Fit app when connected. Continuous Heart Rate Detection: In the Da Fit app, under the "others" menu, enable "Continuous Heart Rate Detection" for continuous recording.
On the main menu, tap the blood pressure icon, then tap the screen to start measuring blood pressure. The watch vibrates upon completion, and data is displayed. The last 7 measurements are synced to the Da Fit app when connected.
On the main menu, tap the blood oxygen icon, then tap the screen to start measuring blood oxygen levels. The last 7 measurements are synced to the Da Fit app when connected. Important for Heart Rate, Blood Pressure, and Blood Oxygen: Ensure the watch has good contact with the wrist, the sensor is clean and free of debris, and allow over 30 seconds for the first result to appear.
On the main menu, tap the sleep icon to enter the sleep interface. It tracks sleep patterns, and detailed records can be viewed on the smartphone via the Da Fit app. The watch must be worn during sleep for this function to work.
On the main menu, tap the activity icon to enter the activity interface. The watch tracks steps taken, calories burnt, and distance traveled.
Alarms can be set and synchronized via the Da Fit app. Enable "alarm" in the app, set the desired time, and up to 3 alarms can be configured. The watch will vibrate during the set alarm time.
In the Da Fit app, go to the "Others" menu to change the desired language.
Swipe up on the watch to display notifications. In the Da Fit app, tap "notifications" to enable message and notification alerts.
In the Da Fit app, go to the "others" menu and enable "Remind to move." The watch will alert users from 10 am to 10 pm.
In the Da Fit app, go to the "others" menu and enable "Drink water reminder." Set the start timer and drinking interval as desired, and the watch will remind users at each interval.
In the Da Fit app, tap "shutter" to use the watch as a remote camera for the smartphone (ensure the app is connected to the watch). Tap the watch screen to remotely take a photo.
On the main menu, tap the weather icon to display the weather. The watch must be connected to the Da Fit app for this function. In the Da Fit app, go to the "Others" menu, enable weather, and enter the city. Internet/mobile connection and smartphone location/GPS must be turned on.
Swipe down to access the shortcut menu, which allows adjustments for brightness, settings, weather, menu style, info, and Bluetooth call.
In the settings menu, tap "Dial switch." Swipe left/right to browse watch face options, then tap the screen to confirm selection. Watch faces can also be changed in the Da Fit app by going to the watch faces menu and tapping the desired design.
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