JYouPro Smart Bracelet User Manual
- June 12, 2024
- JYouPro
Table of Contents
Smart Bracelet
User Manual
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
Power-on
Long press the side button for 3 seconds or plug in the Magnetic line to
charge the smart bracelet.
Downloading and binding of smart bracelet APP
Download and install APP
Scan QR code with mobile phone to download APP.
For IOS system, select App Store; and for Android system, select Google Play
Store to download and install JYouPro Note: your mobile phone must support
Android 5.1 or IOS 8.0 or above, and Bluetooth 4.0 or above.
Bind smart bracelet with APP
- Click on “Scan for device” to bind the smart bracelet.
- Click on your device in the device list scanned.
- The IOS system will show a Bluetooth pairing request and you can click on Bluetooth “Pairing” to confirm. Connect it directly to Android system.
- The binding is successful.
Introduction of smart bracelet functions
Power-on status
switch the menu interfaces of main screen, as the interfaces shown in the
following;.
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.
Note: Press and hold the screen for 2 seconds on the main interface to switch
between multiple screen dials.
Steps
The step-counting interface shows steps. Wear the smart bracelet on wrist, and
the smart bracelet can automatically count steps, distance and calories.
Message
You can view the content pushed by the message in the information interface.
At most Seven messages can be saved. After Seven messsages are saved, the
messages displayed before will be replaced by new messages one by one.
Sleep
Wearing the smart bracelet at night to automatically judge whether you are in
the sleep state, to record deep sleep and light sleep respectively, and to
summarize the total sleep time to help you monitor your sleep quality. The
sensor can measure your sleep quality according to the range and frequency of
wrist movements when you sleep.
Heart rate measurement
The heart rate measurement interface supports real-time dynamic heart rate and
understands your own health data. Be sure that there is no dirt at the bottom
of the heart rate sensor when conduct measurement. Skin color, hair density,
tattoo and scar may affect the accuracy of the measuring results, in which
cases please re-measure the heart rate.
Note:The heart rate sensor shall be closely attached to skin and well
contacted with skin in measurement of heart rate. The sensor light exposure in
case of wearing bracelet too loosely can result in inaccurate measured
figures. Don’t look steadily at the green light of sensor which may cause eye
irritation.
Blood pressure
The blood pressure shall be measured in a quiet environment and at proper
temperature. Have a rest for at least 5 minutes before measurement. Avoid
nervous, anxious and exciting feelings; measure three times repeatedly at an
interval of 2 minutes. Record the average value of readings measured three
times.
Blood oxygen
Blood oxygen saturation (Sp2) is the percentage of the amount of Oxyhemoglobin
(Hb2) which has been oxygenated in the blood and the total amount of
hemoglobin (Hb, hemoglobin) which can be oxygenated. It means the
concentration of oxygen in blood.
Note: The blood pressure and blood oxygen data are for reference only and
should not be used as a basis in medical aspects.
Sport
There are 6 kinds of sports in the sports interface, including running,
walking, mountaineering, cycling, basketball, swimming .
Weather
The weather page will display the current weather today and tomorrow. Click on
the weather interface to display the weather forecast for the next 3 days.
For weather information, it needs to connect with the client end before data
can be obtained. If the disconnection time is long, the weather information
cannot be updated.
BRIGHTNESS
Click the icon to select screen brightness, slide to the right to exit and
save the record.
TIMER
Enter the stopwatch page, click on the icon “Start” below to start timing,
then singly click on the icon “Pause” to pause timing, and the icon in the
left is for one-key resetting.
Find mobile phone
Switch to the Find Mobile Phone interface; shake the bracelet, and the mobile
phone can make a ringtone synchronically.
Music
After connecting with the mobile phone, the smart bracelet can control the
music player of the mobile phone. When the mobile phone plays music, you can
use the smart bracelet to control the mobile phone for playing/pausing, the
previous song and the next song.
More
Click the “More” icon to enter the function interface.
POWER OFF
Click on “Confirm” to turn off the smart bracelet and the smart bracelet is in
a sleep state.
RESET
Click on “Confirm” to clear all data in the smart bracelet, and to restore
factory settings.
Remove device
For the Android mobile phone, the device can be disconnected from your mobile
phone by simply clicking on Remove device.
For Apple mobile phone after binding removal, you need to click on the symbol
on the right in Setting- Bluetooth, and choose to ignore the device. As shown
below: 
Frequently Asked Questions (FAQs)
1. Why does the smart bracelet automatically disconnect Bluetooth when the Android screen goes out?
1> Lock background APP. When the JYouPro process is cleared, the smart bracelet will be disconnected from the mobile phone. 2 > Set APP self-startup 3 > Unrestricted background operation. The Android mobile phone installed with APP intelligently restricts the background operation by default, and App should be set manually without any restriction.
2. Why cannot the smart bracelet receive message push?
3. Why can't take a hot bath with the smart bracelet?
Answer: the bath water has a relatively high temperature, and generates a lot of vapor which is in the gas phase with small molecular radius and can easily infiltrate into the smart bracelet from the shell gap. When the temperature drops down, the vapor will condensate into liquid-phase droplets which will easily cause the short circuit inside the smart bracelet and damage the circuit board and then damage the smart bracelet.
4. Why is the Bluetooth connecting icon blinking all the time?
Answer: User may encounter this problem. It mainly can prompt the users that the pushed message is not received if APP is not connected with bracelet. Launch APP to connect to bracelet, and the Bluetooth icon can be displayed normally. Note: For more frequently asked questions, please refer to the JYouPro APP User Manual
Warning:
Please consult your doctor before you take a new sport. The smart bracelet
should not be used for any medical purpose though it may dynamically monitor
the heart rate at real time. 
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