Welcome
Welcome to use our high-performance wrist-band smart bracelet which creates thoughtful and health experience for you.
Device Maintenance
Please remember the following tips when you maintain your smart bracelet:
- Clean the smart bracelet regularly, especially its inner side, and keep it dry.
- Adjust the smart bracelet tightness to ensure air circulation.
- Excessive skincare product should not be used for the wrist wearing the smart bracelet.
- Please cease wearing the smart bracelet in case of skin allergy or any discomfort.
Schematic Diagram of Main Body of the Smart Bracelet
The smart bracelet features a square-shaped main body with a touch screen display. The display shows the time (e.g., 12:35), date (e.g., 08/08 WED), battery level (?), Bluetooth connection status (?), heart rate (❤️, e.g., 105 BMP), and step count (?). The back of the device has a heart rate sensor and charging contacts (?).
Power-on
Long press the side button for 3 seconds or plug the smart bracelet into the base to charge to power on.
The device display shows time, battery, and health metrics.
Downloading and Binding of Smart Bracelet APP
1. Download and Install APP
- Scan QR code with mobile phone to download APP.
- For iOS system, select the App Store; for Android system, select Application Treasure to download and install Da Fit.
Note: Your mobile phone must support Android 5.1 or iOS 8.0 or above, and Bluetooth 4.0 or above.
2. Check MAC Address
Long press the screen for two seconds on the main interface to get the bracelet MAC address. The MAC address is used to indicate the hardware address of the smart bracelet and is its unique identifier. The MAC address cannot be modified. The lower left corner shows the battery symbol (?), and the right shows the Bluetooth symbol (?). After connecting to the mobile phone, the icon will be displayed.
Example MAC Address: 00:00:00:00:00:00
3. Bind Smart Bracelet with APP
- Click on "Add Device" to bind the smart bracelet.
- Click on your device in the scanned device list.
- For iOS system, a Bluetooth pairing request will appear; click "Pair" to confirm. For Android system, it connects directly.
- Binding is successful.
4. Remove Device
For Android mobile phones, the device can be disconnected by simply clicking "Remove device". For Apple mobile phones, after unbinding, go to Settings -> Bluetooth, click the symbol on the right, and choose to ignore the device.
Introduction of Smart Bracelet Functions
Power-on Status
Click on the touch screen to switch between menu interfaces. The main interfaces include:
- ? Step
- ✉️ Message
- ? Training/Exercise
- ? Blood Pressure
- ? Camera
- ⏱️ Stopwatch
- ? Sleep
- ❤️ Heart Rate
- ? Blood Oxygen
- ? Player
- ? Shutter
- ☀️ Weather
- ⚙️ More
1. Introduction of Main Interface Functions
After the smart bracelet and APP are first paired, the time and date of the mobile phone will be synchronized.
2. Step Counting, Distance and Calorie
The step-counting interface shows steps (?). Wear the smart bracelet on your wrist, and it can automatically count steps, distance (?), and calories (?).
3. Messages
You can view content pushed by messages in the information interface. At most three messages can be saved. After three messages are saved, new messages will replace the older ones.
4. Sleep Monitoring
Wearing the smart bracelet at night automatically judges your sleep state, records deep sleep and light sleep, and summarizes total sleep time to help monitor sleep quality. The sensor measures sleep quality based on wrist movement range and frequency.
Display shows sleep duration (e.g., 00H00M for deep and light sleep).
5. Heart Rate Measurement
Enter the heart rate test interface. The motor vibrates once after "Start measurement" and "Stop". The current measurement data will be displayed.
5.1 Correctly wear the smart bracelet: Wear it on the wrist, 2cm from the inner side of the ulna joint for more accurate heart rate data.
5.2 Sensor contact and light: Ensure the heart rate sensor has good skin contact. If the bracelet is too loose, the sensor light may expose, causing inaccurate readings. Do not look directly at the green sensor light.
5.3 Static measurement: To measure heart rate accurately, keep still and sit down. Otherwise, measurement time may be delayed or no data may be obtained. Wait for the measurement to complete before checking data.
5.4 Accuracy improvement: If measured data differs significantly, rest and measure again. An average of five consecutive measurements is more accurate.
5.5 Real-time variation: Heart rate varies in different conditions like speaking, dining, and drinking. Readings reflect the actual state.
5.6 Sensor cleanliness and external factors: Ensure the bottom of the heart rate sensor is clean. Skin color, hair density, tattoos, and scars may affect accuracy and may require re-measurement.
6. Exercise
There are eight kinds of sports in the sports interface:
- Walking ?
- Mountaineering ⛰️
- Running ?
- Cycling ?
- Rope Skipping ?
- Badminton ?
- Basketball ?
- Football ⚽
7. Blood Pressure
Enter the blood pressure test interface. The motor vibrates once after "Start measurement" and "Stop". Current measurement data is displayed. The environment for measuring blood pressure should be quiet with an appropriate temperature. Rest for at least 5 minutes before measurement, avoiding tension or excitement. Measure three times at 2-minute intervals and record the average of three readings.
Display shows blood pressure (e.g., 128/86 mmHg).
8. Blood Oxygen
Enter the blood oxygen test interface. The motor vibrates once after "Start measurement" and "Stop". Current measurement data is displayed. Blood oxygen saturation (SpO2) is the percentage of oxyhemoglobin combined by oxygen in the blood to total hemoglobin.
Display shows blood oxygen percentage (e.g., 98%).
Note: Blood pressure and blood oxygen data are for reference only and cannot be used for medical purposes.
More Functions
9. Music Control
After connecting with the mobile phone, the smart bracelet can control the mobile phone's music player for playing/pausing, previous song, and next song.
10. Camera
After connecting with the mobile phone, the smart bracelet can be used as a remote controller for the mobile phone camera. Open "Photo control" in the APP, "Shake" the smart bracelet, or click the icon to take a photo.
11. Stopwatch
Enter the stopwatch page. Click the "Start" icon to begin timing, click "Pause" to pause, and the icon in the lower right corner is for one-key resetting.
Display shows elapsed time (e.g., 00:00.34).
12. Weather
The weather page displays current and tomorrow's weather. Weather information requires connection to the client end; if disconnected for a long time, weather information cannot be updated.
Display shows weather conditions (e.g., -30°, Tomorrow 30° / 23°).
13. More
Click the "More" icon to enter the function interface.
13.1 Brightness Regulation
Click the icon to select screen brightness. Slide to the right to exit and save.
13.2 Restore Factory Settings
Click "Confirm" to clear all data and restore factory settings.
Prompt: "Is it reset?" with options ✔️ and ❌.
13.3 Power-off
Click "Confirm" to turn off the smart bracelet. The smart bracelet will enter a sleep state.
Frequently Asked Questions (FAQs)
Why does the smart bracelet automatically disconnect Bluetooth when the Android screen goes out?
1. Lock background APP. If the Da Fit process is cleared, the smart bracelet will disconnect from the mobile phone.
2. Set APP self-startup.
3. Unrestricted background operation. Android phones restrict background operation by default; set the APP manually without any restriction.
Why cannot the smart bracelet receive message push?
1. Confirm that the message push switch is enabled in the mobile phone client.
2. Confirm that messages are displayed normally in the mobile phone notification bar. Message push on the smart bracelet is done by reading the notification bar. If the notification bar is empty, the bracelet cannot receive pushes. (Ensure notification settings for WeChat, QQ, calls, SMS, etc., are enabled in phone settings).
3. On your phone, go to Settings, search for "Notification use right", and re-open Da Fit.
Why can't I wear the smart bracelet in a hot bath?
Answer: Bath water has a high temperature and generates a lot of vapor. Vapor molecules have small radii and can infiltrate the smart bracelet through shell gaps. When the temperature drops, vapor condenses into liquid droplets, potentially causing short circuits and damaging the circuit board.
Note: For more FAQs, please refer to Da Fit APP feedback.
Warning
⚠️ Please consult your doctor before starting new sports. The smart bracelet monitors real-time heart rate but is not intended for any medical purpose.
Packing List
- Main body of smart bracelet ×1
- Wrist band ×1
- Charging base ×1
- User manual ×1
- Packing box ×1
Federal Communications Commission (FCC) Statement
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:
- This device may not cause harmful interference, and
- This device must accept any interference received, including interference that may cause undesired operation.
Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
Warning: Changes or modifications made to this device not expressly approved by Pine Store Limited may void the FCC authorization to operate this equipment. Note: The manufacturer is not responsible for any radio or TV interference caused by unauthorized modifications to this equipment. Such modifications could void the user's authority to operate the equipment.
RF Exposure Statement:
The transmitter must not be collocated or operated in conjunction with any other antenna or transmitter. This equipment complies with the FCC RF radiation exposure limits set forth for an uncontrolled environment. The installation and use of this product are not restricted.