This permission is required for certain versions of Android devices. It is an Android requirement used to discover nearby devices. Please refer to the technical documentation below for more details about this requirement. https://developer.android.com/guide/topics/connectivity/bluetooth/permissions

Verify Permissions: Ensure all the required permissions are granted. Android: Location and Bluetooth permissions are necessary. iOS: Bluetooth permission is required. Physical Preparation: Confirm that the user is standing barefoot on the scale. Data syncing issues can occur if the user is wearing socks or shoes. Device Pairing Misconceptions: Users should not attempt to pair the device in the same manner as Bluetooth headphones or other audio devices. Pairing like this is not required for the Lifetrons Scale. Bluetooth Issues on Older Android Devices: On some older Android devices, Bluetooth functionality may be inconsistent. In such cases, users should try toggling the Bluetooth setting off and on or, if necessary, restarting their phone. Device Compatibility Check: To ensure there are no issues with the Lifetrons Scale itself, attempt to sync it with another Android or iOS phone.

Our calorie calculator employs the Mifflin-St. Jeor equation to determine your Total Daily Energy Expenditure (TDEE), which is the total amount of energy, in calories, that your body expends in a day. This includes energy spent on basic bodily functions and any physical activities, such as daily tasks and exercise. Your TDEE varies based on several factors including age, gender, height, weight, genetics, and your level of activity. These elements collectively influence how many calories your body burns each day, enabling us to calculate your personalized calorie targets accurately.

Contact Support: Please send an email to our support team at support@lifetrons.in. Include a brief description of your issue or request for assistance in connecting your Smart Scale with the App. Wait for Response: After receiving your email, one of our team members will contact you. This may take some time, so we appreciate your patience. Follow Guidance: The team member will provide you with detailed instructions and support to help you successfully connect your Smart Scale with the App. Troubleshooting Assistance: If you encounter any issues during the setup process, our team member will guide you through troubleshooting steps to ensure a successful connection.

No, it is not necessary to pair your phone's Bluetooth in the traditional sense. To obtain measurements, simply ensure your phone's Bluetooth is activated. Then, proceed to take your measurement. The app will automatically connect to the Smart Analyzer and display your data. This streamlined process allows for a seamless transfer of information without the need for manual pairing.

For the most precise and consistent readings from your Smart Analyzer, follow these tips: Barefoot Use: Always use the Smart Analyzer barefoot. The device cannot accurately measure body fat percentage through shoes or socks. Dry Feet: Ensure your feet are dry before stepping onto the analyzer to improve conductivity and accuracy. Proper Placement: Position your Smart Analyzer on a hard, flat surface. Soft surfaces, such as carpet or linoleum, can disrupt the accuracy of your readings. Even Weight Distribution: Stand with your weight evenly balanced between both feet to ensure the readings are as accurate as possible. Consistent Timing: Weigh yourself at the same time each day. Weight and body fat percentages naturally fluctuate throughout the day, so consistent timing helps in tracking true trends. Calibration After Moving: If you move or store your Smart Analyzer sideways, it will recalibrate the next time it's used. You may need to weigh yourself up to two times consecutively to allow the analyzer to recalibrate and return to providing accurate measurements. Adhering to these guidelines will help ensure that you get the most accurate readings from your Smart Analyzer.

The "Lo" message on your Analyzer indicates that the battery level is low, which is why it cannot take any measurements. To resolve this issue, please replace the current batteries with new ones. Once the batteries are replaced with fresh ones, your Analyzer should start working properly again. Ensure you use the recommended battery type for optimal performance.

We advise caution for pregnant women when considering the use of this scale. Due to the scale's method of measuring body composition, which includes sending a very low electrical current through the body, it is generally not recommended for pregnant women. This is out of an abundance of caution to ensure both the mother's and the baby's safety. The electrical current, although low, could potentially interfere with the physiological processes of pregnancy. Additionally, individuals with implanted medical devices or metal parts within their body, such as pacemakers, stents, or metallic joint prostheses, should also avoid using this scale. The electrical current can interfere with the functionality of such devices or react with the metal parts, leading to inaccurate readings or posing a health risk. Here are steps to consider if you are pregnant or have metal implants and wish to use the scale: Consult Your Doctor: Before using the scale, it's crucial to consult with your healthcare provider. They can offer personalized advice based on your medical history and current health status. Alternative Methods: For tracking weight during pregnancy, consider using a traditional weight scale without body composition features. These scales do not send electrical currents through the body, making them safe for pregnant women and individuals with metal implants. Understand the Limitations: If given clearance to use the scale, be aware that the body composition measurements (like body fat percentage) might not accurately reflect the unique physiological changes occurring during pregnancy. Safety First: Always prioritize safety and health over tracking body composition metrics, especially during pregnancy or when dealing with specific medical conditions. By following these guidelines and consulting with healthcare professionals, individuals can make informed decisions about using body composition scales safely.

Variations in readings from your Smart Scale can occur for several reasons: Calibration: If the scale is not properly calibrated, it may show inconsistent readings. Ensure your scale displays "CAL" (indicating it has calibrated) after being moved or before first use to guarantee accuracy. Surface Placement: The accuracy of your readings can be significantly impacted if the Smart Scale is not placed on a hard, flat surface. Soft or uneven surfaces, such as carpet or linoleum, can cause discrepancies in the measurements. Movement and Storage: Moving the Smart Scale or storing it sideways against a wall can necessitate a recalibration. Always allow the scale to calibrate (look for the "CAL" indicator) after repositioning it before taking a measurement. Consistency in Measurement Timing: Your body weight and composition can fluctuate throughout the day due to various factors, including hydration levels, food intake, and exercise. For the most consistent trend analysis, weigh yourself at the same time each day, preferably under similar conditions (e.g., before breakfast). By addressing these factors, you can ensure more consistent and accurate readings from your Smart Scale, helping you better track your weight and body composition over time.

This issue typically occurs when the Smart Scale is physically connected to the app but is unable to transmit data effectively. Common reasons include obstructions between your feet and the scale's sensors, such as socks or the hem of pants. To ensure accurate data transmission: Barefoot Contact: Stand on the Smart Scale barefoot, ensuring direct skin contact with the scale's surface. Clear Surface: Make sure there are no materials like socks or clothing edges interfering with the sensors. If you've ensured proper contact and the problem persists, there may be a technical issue preventing data from syncing correctly. In such cases, we encourage you to reach out to our support team at support@lifetrons.in for further assistance. Our team is dedicated to resolving your issues and ensuring a seamless connection between your Smart Scale and the app.

If your Smart Scale isn't starting or the LED display remains blank, there are a few steps you can take to troubleshoot and potentially resolve the issue: Battery Check: Ensure the batteries are inserted correctly, with the positive and negative ends aligned as indicated inside the battery compartment. Battery Replacement: If the problem persists after checking the battery orientation, try replacing the current batteries with a new set. This can often resolve issues related to low battery power. Rust Inspection: Check the battery compartment for any signs of rust, which can interfere with battery connectivity and function. Rust can occur due to moisture exposure and may require cleaning to restore proper contact. Rust Removal Tips: If rust is present, various methods can help remove it, such as using a small amount of vinegar on a cotton swab to gently clean the contacts or other household remedies. You can find specific tips and guidance by searching online for "how to remove rust from battery compartments." Should these steps not resolve the issue, or if you encounter difficulties during the process, please do not hesitate to contact our support team at support@lifetrons.in. We are here to assist with any technical issues and ensure your Smart Scale is functioning correctly.