MX15 Smartwatch
Full user manual for the MX15 smartwatch — setup, charging, device binding with the FitcloudPro app, and every built-in feature.

The MX15 works together with the FitcloudPro app and connects to your phone over Bluetooth through the app.
Notice
- The device is not intended for medical use and its measurements — including heart rate, blood oxygen levels, and blood pressure — cannot be used in diagnosis. If you feel uncomfortable, please go to hospital.
- Charging your watch: Insert the USB plug of the charging cable into the USB port on your USB wall charger (rated 5V 1A), and attach the other end to the charging area on the back of your device. The charging icon will appear on the screen. Please charge your watch once a month if you don't use it often.
- Showering or bathing with your watch on can be bad for your watch. High temperatures can also damage its water protection seals.
- If you forget your watch's passcode, please input the number "1819" to change it.
Product Introduction

- Touch Screen
- Tap to go to the function interface or return to the home screen. Press and hold for 3 seconds to power off.
- Tap to go to the sports mode list. Press to start exercise. Tap to exit the current mode.
- Temperature Sensor
- Heart Rate, Blood Oxygen Sensor
- Charging Sensor
App Installation and Device Binding
1. How to get the App
- Android: search and download "FitcloudPro" from app stores such as Huawei AppGallery and MyApp. iOS: search and download "FitcloudPro" in the App Store.
- Scan the QR code below to download.
System requirements:
- Android 7.0 & higher
- iOS 12.0 & higher
- Bluetooth 5.0 & higher

2. Device Binding
In the FitcloudPro app, go to Bind Bracelet, then search and tap the Bluetooth name "MX15" to pair. Accept the binding request. A pairing request from "MX15_talk" will then pop up — tap "Pair". "MX15_talk" is responsible for audio, and you need to keep it connected to use your watch to make phone calls. The steps are shown below.




Using Your Watch
- Changing your watch face: press and hold the home screen for 3 seconds, then swipe left or right to choose a design. Tap the design you want to set it as your new watch face.
- Press the side button or turn your wrist towards you to wake the dimmed screen. Swipe up for Notifications, swipe down for Control Center, swipe left for sports data, and swipe right for the function list.
Features
1. Control Center

DND mode · Brightness · Settings · Find my phone · Audio switch
2. Sports Data

Shows today's steps, distance and calories burned. You can set goals for them in the app.
3. Heart Rate

Open the heart rate monitor and the green light on the bottom of the watch will shine. Measurement takes roughly 40 seconds and ends with a vibration. If you get a "Not wearing a watch" reminder, please take off your watch and put it on again.
4. Blood Pressure

Enter the blood pressure function. The measurement starts with the green light shining on the bottom of the watch and ends with a vibration. This process lasts 30 to 60 seconds. The result can be uploaded to the app.
5. Blood Oxygen

Go to the blood oxygen interface. The measurement starts with the green light shining on the bottom of the watch and ends with a vibration. This process lasts 30 to 60 seconds. The result can be uploaded to the app.
6. Body Temperature

The function is automatically enabled when you open the body temperature interface. The result can be uploaded to the app.
7. Sleep Tracker
Wear your watch at least one hour before going to sleep at night. It will automatically record your sleep duration, deep sleep duration and light sleep duration, and upload the data to the app to evaluate your sleep quality.
Sleep tracking is active from 21:30 to 12:00.
8. Bluetooth Phone Calls


This function needs audio Bluetooth. You can dial directly on the watch. Press "7" and hold for 2 seconds to input "*"; press "9" and hold for 2 seconds to input "#". Bluetooth for the audio needs to be enabled.
Frequent contacts: add frequent contacts in the app and they will be automatically downloaded to your watch (up to 10 contacts).

9. Voice Assistant

Open the voice assistant interface, tap the icon, and say a command. You can use it to make a phone call, open WeChat, or get weather data.
10. Women's Health

Enable the women's health function after connecting your watch to the app. You can then read the relevant information on your watch.
11. Music

Connect your watch to your phone. You can then use your watch to control music playback on the phone: play, pause, adjust volume and switch songs.
12. Weather
Your watch will show the current temperature and other weather data after connecting with the app.
13. Alarm
Connect your watch to your phone, then set different alarms (up to 5).
14. Stopwatch
Tap the start, pause and reset buttons to use it. It can store up to 99 records.
15. Timer
The system presets common timing durations — tap the corresponding duration for quick timing, or tap the custom button to set your own. Use the start, pause and reset buttons to control it.
16. Notification
Enable notifications in the app to receive information on your watch. It can save up to 15 messages.
17. Find My Phone
Keep your phone connected to your watch. Tap "Find my phone" and your phone will ring in response.
18. Sedentary Reminder
Enable it in the app under [Device > Sedentary reminder], and set the start/end time and DND time.
19. Water Reminder
Enable it in the app under [Device > Water reminder], and set the start/end time and reminder interval.
20. Shake to Photo
Enable it in the app under [Device > Shake to photo], tap the camera icon on your watch, then shake your watch to take a picture.
FAQ
How do I change my watch's time?
Your watch will synchronize its time with your phone after pairing.
I can't receive notifications on my watch
- Check whether your watch and the app are still connected.
- Check the "Notification" switch in the app.
Bluetooth disconnected or failed to connect
- Restart your watch and reconnect.
- Re-enable your phone's Bluetooth and try to reconnect.
- Do not connect your phone to other devices at the same time.
Disclaimer
The product is not intended for medical use. The watch and its app cannot be used to diagnose, treat, cure or prevent any disease or condition. Consult your doctor if you want to change your exercise or sleep habits, to avoid serious injury or death. We reserve the right to change, modify and improve any of the functions described in this manual without prior notice, and we maintain the right to continually update the content of our products. All content is subject to the actual product.
FCC Warning
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.
Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.
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.
The device has been evaluated to meet general RF exposure requirements. The device can be used in portable exposure conditions without restriction.
FitCloudPro Docs