Shenzhen HB902S Smart Body Fat Scale User Manual

Shenzhen HB902S Smart Body Fat Scale

Thank you for choosing Vitafit Smart Body Fat Scale. This scale is your personal health assistant. It uses Bioelectrical Impedance Analysis (BIA) technology to provide you with the data you need for body water, body fat, BMI (Body Mass Index), muscle mass, bone mass, proteins, and much more! We sincerely hope that you will enjoy using your new Vitafit scale.

Safety Instructions

1. The scale is not intended for commercial use.
2. Do not use the scale to diagnose or treat any medical condition. Consult your doctor before making any changes to your diet, exercise plans, or physical activities.
3. If you encounter a system error on the scale or with any other internal device, do not use the scale’s body fat calculation function. Please note that all provided data should be used for reference only and should not replace professional medical advice.
4. Check the scale before using it. Do not use the scale if it is damaged in any way.
5. The green platform can be slippery when wet. Ensure that the platform and your feet are dry before measuring.

Use and Maintenance

1. For safe and accurate weighing, stand on the scale with your feet shoulder-width apart, and remain still during the measurement.
2. Do not force the scale to tip over.
3. Do not jump or stamp on the scale.
4. Do not stand on the scale for an extended period when it is not in use.
5. Do not expose the scale to heat or humid environments.
6. Handle the scale with care as it is a precision instrument.
7. Clean the scale with a dry cloth. Avoid introducing water or any other liquids.
8. Do not use chemicals or abrasive cleaners to clean the scale.
9. Store the scale in a cool, dry environment.
10. Always keep the scale in a horizontal position and do not store it vertically.
11. If the scale does not turn on, check if the batteries are installed correctly. Replace the batteries if necessary.
12. If an error appears on the screen or the scale does not turn off automatically, remove the batteries for 30 seconds and then reinstall them.
13. Do not overload the scale (maximum capacity: 182 kg / 400 lb / 28st).
14. Do not mix old and new batteries or different brands of batteries to power the scale.

Quick Start

IMPORTANT BEFORE USE:  Remove the battery isolation tag.Diagram of battery compartment:

1. Open the battery compartment.
2. Remove the isolation tag from the batteries.
3. Close the battery compartment.

Operation

Weighing Without the Vitafit App

1. Remove the battery isolator from the battery compartment.
2. For optimal precision, place the scale on a hard and flat surface. Carpeted or uneven floors can negatively affect the precision.
3. The scale works with step-on technology but should auto-calibrate on the following occasions:
   • During the first use, movement of the scale, or battery change, the scale displays an erroneous weight and shows “CAL” after about 1 second, then shows “0.0” or “0.00” after about 2 seconds, now it’s ready to weigh normally.
4. In other instances, step directly onto the scale to weigh.
5. Step off the scale, the weight reading will remain for a few seconds. Then, the scale will turn off automatically.
6. When weighing without the app, the scale only displays weight data and changes units by pressing the unit button on the back of the scale.

Weighing With the Vitafit App

The Vitafit Bluetooth scale can connect to your smartphone or iPad via Bluetooth. Body weight and body fat results will be displayed on the app called “Vitafit”, which is easy to download from the iOS App Store or Google Play.

To download and register the app:

1. Scan the QR code or download “Vitafit” from the app stores.
2. Register your own ID, add your personal data, and confirm OK.

Special User Mode Setting

Under these modes, we adopt zero-current technology that only measures weight and BMI.

1. If you are pregnant, have a pacemaker, or any other internal device, choose the weight-only mode for safety measurements.
2. If the user is under 2 years old, input the baby’s age and height, and the Vitafit app will automatically enter the baby weight-only mode.
3. If the user is between 2 and 18 years old, input the child’s age and height, and the Vitafit app will automatically enter the child mode.

Note:  When measuring with the Vitafit App, please change the unit through the app. The unit button on the back of the scale will not function when the scale is connected to the Vitafit App.

Specifications

Warranty Information

Vitafit guarantees that all products are of the highest quality in terms of materials and workmanship and provides a three-year warranty from the date of purchase.

For more information, please visit www.51vitafit.com and www.vitafit.com. Email: service@51vitafit.com

FAQs

Why doesn’t the scale turn on?

 Check if the batteries are correctly installed.

Why do the data on the screen flicker and then disappear?

 The batteries might be low and need to be replaced.

Why doesn’t the scale connect to the Vitafit app?

 Make sure the operating system of your phone is either iOS 9.0+ or Android 4.3+. Download and open the latest version of the Vitafit app. Ensure Bluetooth is activated on your phone.

Why isn’t body fat measured at the time of weighing?

 Stand on the scale with dry and bare feet. Place the bare feet on the conductive areas of the scale. Ensure Bluetooth is active. Enter your personal information when creating your Vitafit account.

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