Yilai Enlighting BF1321-WF Smart Life App User Manual

Yilai Enlighting BF1321-WF Smart Life App

Specifications

• Model: Smart WIFI + BLE Scale
• File: IM-TUYA-20220815-V4.0
• Operating Environment: 0-40°C / 32-104°F; Relative humidity 85%
• App: Smart Life
• System Requirements:
  • iOS: 8.0 or higher + Bluetooth 4.0 or higher
  • Android: 4.4 or higher + Bluetooth 4.0 or higher

Product Usage Instructions

Scale Setup

1. Open the battery compartment on the underside of the scale.
2. Insert batteries ensuring correct polarity.
3. Close the battery compartment securely.
4. If “Lo” appears on the display, replace the batteries.

Body Weight Measurement

1. To measure weight without connecting to WIFI/Bluetooth:
2. Press the platform center and remove your foot.
3. “0.0” will be displayed on the screen.
4. The scale will switch off and is now ready for use.
5. Step onto the weight platform until your weight is displayed.
6. Always place the scale on a hard, flat surface for accurate measurements.
7. If there’s a 3kg discrepancy twice consecutively, repeat the initialization process.

Use with the App

1. Download the Smart Life app from your app store.
2. Register your account and fill in the necessary information.
3. Add family members for household management.
4. To add the device:
5. Place the scale on a hard, flat floor.
6. Press the center of the platform briefly to activate the scale.
7. In the app, go to the Add Device page and pair the scale.
8. If you encounter issues pairing, refer to the troubleshooting section in the app.

Frequently Asked Questions

Q: What should I do if the scale displays an error message?

A: If you see an error message such as “Lo,” it indicates a low battery. Replace the batteries as needed.

Q: How can I ensure accurate weight measurements?

A: Always place the scale on a hard, flat surface and repeat the initialization process if you notice discrepancies in readings.

INTORDUCTION

Smart WIFI + BLE Scale

Thank you for choosing the electronic WIFI + BLE scale. Our App allows users to easily connect their devices to make health and weight control easy.
Measurements are sent wirelessly to your mobile device and can be viewed using the FREE app: Smart Life.

WIFI + BLE Advantage:

• Faster Pair device
• No need to carry a phone enter the app to receive measurement data will be automatically uploaded and displayed on your smartphone.
• Both WiFi and Bluetooth can auto-switch, maximum guarantee of data transmission.

Product Information

• Max Capacity 180kg Division 100g
• Works with the “Smart Life” App and analyzes over 18 body health values.
• Weight / BMI / Body Fat Rate% / Muscle Mass ( kg) / Fat Mass （kg）/ Body Fat Index /Obesity Level / Ideal Weight (kg) / Weight Control(kg) / Visceral Fat Index / Weight without Fat(kg) /Body water% / Bone Mass (kg)/ Protein Rate / BMR(kcal) / Metabolic Age / Body Type / Score
• Curve trend lines for history tracking.
• The app supports sharing family, multiple users
• Auto on & Off
• Low battery and overload indicator

Remark

• The scale will turn on when a weight of 7 kg or more is placed on it.
• It is recommended to keep the scale in a working environment of 0 40 ℃℃/32 104 ℉℉; Relative humidity 85% so that the health values will continuously be updated.

App “Smart Life” Information:

• Search and download the free app “
• Smart Life ” on Android or iOS.
• System requirement for use of the App: iOS 8.0 or higher + Bluetooth 4.0 or higher
• Android 4.4 or higher + Bluetooth 4.0 or higher Due to the many different device manufacturers, models, and software versions, full functionality cannot be guaranteed.
• Please read the following instructions carefully before use.
• The scales are designed for household use only, not to be used for commercial purposes.

Operation:

• the battery compartment on the underside.
• Insert batteries; please ensure that the polarity is correct.
• Close the battery compartment again.
• Remark: If the message “Lo” appears on the display, replace the batteries.

How to measure Body Weight

• If you prefer not to connect to WIFI/Bluetooth and would just like to use the scale for simple weight measurement, then simply follow the steps below:
• Press the platform center and remove your foot.
• 0.0 will be displayed on the screen.
• The scale will switch off and is now ready for use.
• Step onto the weight platform until your weight numbers appear on the screen.
• Remark: This initialization process must be repeated if the scale is moved.
• Always place the scale on a hard and flat surface to have accurate measurements.
• If you find a 3kg discrepancy 2 times consecutively, it is possible that the initialization process was not successful. Repeat steps 2.1-2.3

Use with the App

• To download the app, search for “Smart Life” in any app store. OR scan below QR code below.

Register your account

Follow the register page accordingly and fill in the necessary information required.

Household / Member Management

• When logged in, Click the Top Left symbol, then enter “Home Management” to start “Add family”.
• Successfully set the family information, Click the Top Left symbol again, to choose the one you set. The top left corner will show the name.

How to Add Device and Setting:

• Put the scale on a hard and flat floor, foot short press the middle central of the weighting platform to activate the scale until the display shows weight numbers, then remove the foot, display turned to 0.0.
• On the home page, click the top right to enter into the Add Device page.
• The app screen will auto-show the device able to be chosen.
• Click Add to pair the device.
• Remark: Make sure during pair device procedure, the scale display is on. If you still can not discover devices, go to Troubleshooting 5.3

Setting the units:

• Once success adds the device, the App enters the unit setting mode.
• Weight Unit: kg/lb / st & Height Unit: cm/inch could be selected.

Configure WiFi:

• Configure Wifi. Selected the WiFi ID which is the same as the phone used and filled in the WiFi password to go Next until Wi-Fi distribution next work success DONE.
• Remark when configuring WIFI, make sure the scale display is on. If failed, please move the scale and phone closer to the router and repeat the configuration steps. Configure time and speed depends on wifi single week or strong.

Start to use scale

• Stand on the scale with your bare feet and ensure your feet a retouching the left and right electrodes located on the scale (if the scale has electrodes) then the display shows
• The body values will automatically send the results to the phone. When you open the App, you can see your details.
• Remark: Please only get off the scale after showing, that otherwise scale has not finished analyzing and may lead to missing measured values.

Smart Scale Main Page Records

• The Measurement page will record your measurement values by date and timing.
• Can see 1 8 analyze values a d c lick right arrow can see each value recommendation.
• The Record Page can see the data details and trends by week/month/year.
• The Me Page can edit user accounts and add new users.

Claim datas

• The new measurement value claimed automatically based on weight within+/-2kg to the last measurement.
• If the measured weight is more than +/ 2kg difference than your last measurement, the APP will ask you to claim the data.
• Choose “It’s mine”, all values results will show according to the chosen measured weight.
• Choose “Not mine”, you need to allocate to the correct person and click “His/Her weight”.

Offline data allocated

• Scale can store offline data, press “Pending data (…piece), click to view” in the middle part of the main page.
• Select the weight and the user to allocate or delete data.

Device Manage

• If you want to delete the currently connected device, enter the “Me” page, click , and select Remove Device”.

Troubleshooting

• When the LED screen displays Lo, you should install a new LED display “Err indicates that the maximum weight has been exceeded.
• When the LED displays Err2
• Make sure you are barefoot when standing on the platform
• Make sure your foot is touching the electrodes on the right and left side
• Make sure during scale display doesn’t get off the scale.
• Make sure you enter your profile parameters in full correctly.
• Make sure your Measurement page shows the scale is connected
• Make sure the scale under WIFI and the router have not been changed.
• Remark If the above does not solve the issue, enter into the Device Manage to Remove the device first and then repeat Add Device steps 4.1 4.5 to re-pair the device.

I can not see a device available to be added

• Make sure during the pair device procedure, that the scale display is on all the time.
• Make sure the scale display wifi symbol is blinking. If it is stationary, please long-press the scale backside unit button for the 5S unitll display shown SUC.

Why I can not see my measurement results on the App?

• Make sure during scale display doesn’ t get off the scale.
• Make sure the Phone’s Bluetooth is turned on.
• Make sure the scale under WIFI and the router have not been changed.
• Move the scale closer to the router.
• Go to the main page middle column to check pending data that is waiting for claimed.

Change to a new battery

• Remark : If the above does not solve the issue, enter into the Device Manage Remove device first and then repeat Add Device steps 4.1-4.5 to repair the device.

Changing the battery

• Open the battery door on the underside of the scale by releasing the clip and lifting it off the door.
• Remove the used battery and replace it with a new one.
• Replace the battery door.

Battery Safety

Always

• Use the batteries recommended
• Make sure the battery compartment is secure
• Fit batteries correctly, observing the plus and minus marks on the battery and compartment.
• Store unused batteries in their packaging and keep away from metal objects which could cause a short circuit
• Remove dead batteries from the scales.
• Remove batteries from the scales if they will not be used for a prolonged period.
• Keep loose batteries away from young children.
• Seek medical advice if a battery has been swallowed.

Never:

• Dispose of batteries in a fire
• Attempt to recharge ordinary batteries

Use and care

• Ensure your scales are on a flat, even, and firm surface. Avoid carpet or soft surfaces.
• Always weigh yourself with the same scale placed on the same surface. Uneven floors may affect the reading.
• The surface of the scale will be slippery if wet. Keep dry!
• Weigh yourself without clothing and footwear, before meals, and always at the same time of day for the most accurate results.
• For better accuracy, it is not advised to measure within 2 hours of waking up.
• Keep the scale in a dry place to protect the electronic components.
• Clean after use with a lightly damp cloth. Do not use solvents or immerse the product in water.
• Avoid overloading the scale; otherwise, permanent damage may occur.
• Do not disassemble the scale, other than to replace the battery.
• Do not store the scale in an upright position when not in use as this will drain the battery.
• Avoid excessive impact or vibration to the unit, such as dropping the scale onto the floor, or objects onto the scales.
• A user who has any metal material inserted into his/her body may get differences in measurements of body fat reading.
• Pacemaker users are advised against using this device.
• The precision of the data detected by the scale can be altered in the following cases:
• high alcohol levels
• high levels of caffeine or drugs
• after an intense sports activity
• during an illness
• during pregnancy
• after heavy meals
• in the presence of dehydration problems
• your data (height, age, gender) have not been input correctly
• if you have wet or dry feet
• persons with a swollen leg

FCC

NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, according 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 under 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 the receiver.
• Connect the equipment to 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

Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.

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,
2. this device must accept any interference received, including interference that may cause undesired operation.

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