Welov Smart Body Fat Scale S300
User Manual
Product Information
Dimensions: 100*140mm
Material: 128g double copper paper
Process: Folding, 10 pages, color printing
Logo Size: 36*9.3mm or 30*7.7mm
A Better Life Is Worth Living
Caution
- The Bluetooth scale should not be used to diagnose or treat any medical condition. Consult a doctor when undertaking any diet or exercise program.
- If pregnant or have a pacemaker or other internal device, do not rely on the data provided by this product. All data is for reference only and is not a substitute for advice from a licensed health care professional.
- If the scale malfunctions, check and replace batteries if needed.
- Check the device before each use. Do not use if damaged. Continuous use of a damaged unit may cause injury or improper results.
Important Notes
- The scale is a high-precision measuring device. Never jump or stamp on it or disassemble. Handle carefully to avoid breakage.
- Place the scale on a hard, flat surface. Using on a soft surface like carpet may affect accuracy.
- To ensure accuracy, step on the scale to wake it up and wait at least 10 seconds before weighing. Wake the scale if it has been moved. Take measurements at the same time each day for consistency.
- When not in use, remove batteries and store the device in a dry room, protected from extreme moisture, heat, lint, dust, and direct sunlight. Do not place heavy objects on the equipment.
- Before using, ensure all personal data is entered through the Fitdays app.
- Use the scale barefoot. The scale cannot measure body fat percentage if wearing shoes or socks.
- Ensure feet are dry before weighing.
- This scale is not waterproof; never immerse it in water. To clean, use a damp cloth or glass cleaner. Do not use soap or other chemicals.
Product Specification
| Weight Range | Accuracy |
|---|---|
| 50kg: ±0.3kg (110lb: ±0.66lb) | 100kg: ±0.4kg (180lb: ±0.88lb) |
| 180kg: ±0.5kg (396lb: ±1.1lb) |
Accuracy Range
The Bluetooth Scale connects with your mobile phone (Android 6.0+ & iOS 8.0+) or iPad via Bluetooth 4.0. Download the 'Aidot' app free from the App Store or Google Play.
Troubleshooting
| Display | Possible Cause | Solution |
|---|---|---|
| 88.8.8 | Functioning normally | |
| Lo | Change battery | Change battery |
| No display | Change battery | Change battery |
| [ ] | Calibrating | |
| Err | Overload |
For body weight: Place the scale on an even surface and wait at least 10 seconds before stepping on. The reading should display 0.0 kg before stepping on.
For body fat and other body composition analysis: Stand straight on the scale and uniformly touch the electrodes with bare and dry feet as shown below.
[Diagram showing feet placement on scale electrodes]
Download App and Install the Batteries
Step 1: Download 'Aidot' via App Store or Google Play.
Step 2: Register your own ID, then add personal data and confirm OK.
Step 3: Install the original battery set. Note: Batteries provided are trial versions. Replace within 3 months and remove if not using for a long time.
[Diagrams showing app download and battery installation]
Pairing the Scale with Your Smartphone
Turn on Bluetooth on your smartphone. Location also needs to be turned on for Android 6.0 or higher.
- Click [+]
- Click [Add Device]
- Select [BLE Body Fat Scale]
[Diagrams showing smartphone pairing process]
View Reports and Data
[Diagram showing calendar view of reports]
Add/Delete Users & Basic Settings
[Diagram showing user management interface]
Maintenance: Recalibrating the Scale
If the scale has been moved or flipped upside down, it must be recalibrated to ensure accurate results.
- Place the scale on a hard, flat surface.
- Step on the scale with one foot until the digits appear on the display, then step off.
- The scale will show "0.00", indicating that the calibration process is complete.
[Diagram showing calibration process: scale with arrow pointing to 0.0]
FAQ
- Why doesn't the scale work? Why does the data on screen disappear in a flash?
Please check the batteries are installed properly; replace batteries if necessary. - The scale cannot connect with App.
- Check that the phone's software is iOS 8.0 or higher or Android 6.0 or higher.
- Download and open the newest version of the Fitdays App.
- Enable Bluetooth on your phone. For Android 6.0 or higher, location needs to be enabled.
- No body fat measured when weighing.
- Step on with dry and bare feet.
- Ensure Bluetooth is enabled and working.
- Ensure personal data is entered.
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 requirement. The device can be used in portable exposure condition without restriction.
