Installation

Device

Type	Mobile spec	Ram required	Remaining storage
iPhone	iPhone 11 or higher	4GB	3GB
iPad	iPad 10 or higher	4GB	3GB
Android	Depending on the CPU and GPU model performance(suggest in these 3years)	4GB	3GB
Tablet	Depending on the CPU and GPU model performance(suggest in these 3years)	4GB	3GB

What Type of Battery Can I Put into JRun?

Battery type: CR2032 (lasts up to 180 hours)
How to Use Big Screen Experience JACFIT App?
- Cable
  Use HDMI cable and adapter for your phone connecting cell screen to TV.
- Wi-fi
  - iOS: Apple TV
    Use airplay mirroring smartphone screen to TV.
  - Android: Chromecast
    Download the Google Home app, and connect to the same Wi-Fi as Chromecast
  then output your cell screen to TV.
Cast your screen to tv - iOS version

Cast your screen to tv - Android version

How to connnect your JRun to JACFIT app?
Follow the steps below:
1. Turn on the Bluetooth.
2. Allow Jacfit to use your location as the first app-download.
3. Active the sensor with a magnet and you will see the sensor name in the app and click it to connect.
*NOTE:White Bluetooth icon will become blue when it done correctly. (If not, pressing the white Bluetooth button to pair up.)
Step Calibration
Follow the steps below:
1. Go app setting.
2. Choose step calibration.
3. Fill in your step length.
*Note:
The average of walking step length is 0.414 of your height.
The average of running step length is 0.5 of your height.
Why I Can't Connect Jrun to Jacfit Cpp?

Solution1

Check the Bluetooth is turned on and allow Jacfit to use your location and bluetooth as the first download.

Solution2

Check the settings on your phone, find the JACFIT app. Turn on Bluetooth and allow the location on your phone. Restart the app to connect again.
How to Connect JBike and JMate to Measure Heart Rate?
Where Can I Find My Workout Data?
Tap Jacfit >> Profile icon

*NOTE: Once you finished the race, fitness data will automatically record in your profile.
Reminder: if you didn’t finish the race, the data won’t be recorded.
Why My Running Data Didn’t Count in My Records?

For running, you have to ride over 5 minutes then the system will ask you to record the data or not.

Features	Running	Tournament	Reservation
Cardio workout	✔️
Run with random player	✔️	✔️
Run with your friends online		✔️	✔️
Traning by yourself	✔️
Voice chat & message		✔️	✔️
Player limits (8people)		✔️	✔️
Reservation time			✔️
Kick out the person		✔️