Introduction
Thank you for choosing the INEVIFIT Digital Bathroom Scale. This scale is designed to provide accurate body weight measurements and integrate with your smartphone for tracking progress. It features a durable tempered glass platform, an easy-to-read LED display, and auto-on/off functionality for convenience. This manual will guide you through the setup, operation, and maintenance of your new scale.
Safety Information
- Always place the scale on a hard, flat surface. Using it on soft surfaces like carpet may affect accuracy.
- The scale's surface can be slippery when wet. Ensure the surface is dry before stepping on it.
- Do not jump on the scale or use it for purposes other than weighing.
- Keep the scale away from extreme temperatures and direct sunlight.
- Do not immerse the scale in water or use abrasive cleaning agents.
- This scale is intended for household use only.
Package Contents
- INEVIFIT Digital Bathroom Scale
- 3 x AAA Batteries
- User Manual
Setup
1. Install Batteries
Locate the battery compartment on the underside of the scale. Open the compartment cover and insert the three AAA batteries, ensuring correct polarity (+/-). Close the cover securely.

Image: Underside of the scale with battery compartment.
2. Initial Placement
Place the scale on a firm, flat surface. Avoid carpets or uneven flooring, as this can affect measurement accuracy. The scale will automatically calibrate when first used or moved.
3. Unit Selection
On the underside of the scale, there is a unit conversion button. Press this button to switch between pounds (lb) and kilograms (kg) as your preferred unit of measurement.
Operating Instructions
1. Taking a Measurement
- Gently tap the center of the scale with your foot to activate it. The display will show '0.0' or '0.00'.
- Once '0.0' is displayed, step onto the scale with bare feet, standing still and centered.
- Your weight will be displayed on the LED screen. The reading will flash when finalized.
- Step off the scale. The display will turn off automatically after a few seconds.

Image: User taking a weight measurement on the scale.
2. Auto-On/Off Feature
The INEVIFIT scale is equipped with Auto-On and Auto-Off sensing technology. It will automatically turn on when you step on it and turn off after a period of inactivity to conserve battery life.
App Integration
Enhance your fitness journey by connecting your INEVIFIT scale to the dedicated smartphone app. This allows you to track body weight and BMI, set goals, and monitor your progress over time.
1. Downloading the INEVIFIT App
Search for "INEVIFIT" in your smartphone's app store (Apple App Store for iOS or Google Play Store for Android) and download the official application.
2. Connecting to the Scale
- Ensure Bluetooth is enabled on your smartphone.
- Open the INEVIFIT app and follow the on-screen instructions to create your profile.
- Step onto the scale. The app should automatically detect and connect to your scale, displaying your measurements.

Image: Smartphone showing the INEVIFIT app.
3. Syncing with Health Platforms
The INEVIFIT app seamlessly syncs with popular health applications such as Fitbit, Apple Health, and Google Fit. Refer to the app's settings for instructions on how to link your accounts and share data.
Video: Overview of the INEVIFIT Smart Bathroom Scale Series, demonstrating its features and app connectivity.
Maintenance and Care
- Cleaning: Wipe the scale's surface with a damp cloth and mild detergent. Do not use harsh chemicals or abrasive cleaners.
- Storage: Store the scale in a cool, dry place. Avoid storing it vertically for extended periods, as this may affect calibration.
- Battery Replacement: If the display shows a 'Lo' indicator, it's time to replace the batteries. Follow the instructions in the 'Setup' section to replace the three AAA batteries.
Troubleshooting
| Problem | Solution |
|---|---|
| Scale does not turn on. | Check if batteries are installed correctly and are not depleted. Replace if necessary. |
| Inaccurate readings. | Ensure the scale is on a hard, flat surface. Avoid carpets. Step on the scale gently to activate, wait for '0.0', then step on fully. Recalibrate by stepping on, waiting for '0.0', then stepping off. |
| Display shows 'Lo'. | Batteries are low. Replace with new AAA batteries. |
| App not connecting to scale. | Ensure Bluetooth is enabled on your phone. Make sure the scale is active (displaying '0.0' or a weight). Restart the app or your phone if needed. |
Specifications
- Model: 8541791618
- Weight Limit: 400 Pounds (180 kg)
- Readout Accuracy: 0.2 Pounds (0.1 kg)
- Display Type: LED
- Material: 6mm Tempered Glass
- Product Dimensions: 11 x 11 x 1 inches
- Item Weight: 3 Pounds
- Batteries: 3 x AAA (included)
- Special Features: Auto-On/Off, Auto-Calibration, App Integration (Fitbit, Apple Health, Google Fit)
Warranty and Support
INEVIFIT products are designed and manufactured to the highest quality standards. For specific warranty details and customer support, please refer to the warranty card included with your purchase or visit the official INEVIFIT website. Our customer service team is available to assist with any questions or concerns regarding your product.
Contact Information: Please refer to the INEVIFIT website or product packaging for the most current support contact details.