Introduction
This manual provides detailed instructions for the RENPHO ELIS 3X Smart Scale. It covers setup, operation, maintenance, and troubleshooting to ensure accurate and effective use of your device. The scale is designed to measure body weight and analyze various body composition metrics.
The RENPHO ELIS 3X Smart Scale offers both on-scale display of key metrics and optional synchronization with the RENPHO Health App for comprehensive data tracking.
Product Overview
Components and Features
The RENPHO ELIS 3X Smart Scale features a large VA display, a central dial for control, and advanced sensors for body composition analysis. It is designed for stability and ease of use.

Image: Top view of the RENPHO ELIS 3X Smart Scale, showcasing its sleek design and central display.
- VA Display: A 5.33-inch screen that shows 6 key metrics and a 20-day weight trend.
- One Dial Control: Allows for user profile creation and navigation directly on the scale without a smartphone.
- High-Precision Sensors: Equipped with ITO coating and advanced BIA technology for accurate measurements.
- USB-C Charging: Provides up to 100 days of use on a single charge.
- Full-Coverage Base: An 11.02-inch platform designed for enhanced stability and safety.

Image: The scale's display showing weight, body fat percentage, muscle percentage, visceral fat index, BMI, and a 20-day weight trend.

Image: Illustration of the ITO-coated full-coverage sensor, highlighting its role in data accuracy.
Setup
Initial Setup and Placement
- Charge the Scale: Before first use, ensure the scale is fully charged using the provided USB-C cable. A full charge can last up to 100 days.
- Placement: Place the scale on a hard, flat surface for accurate readings. Avoid carpets or uneven flooring.
- Power On: The scale will automatically power on when stepped on or when the dial is pressed.
User Profile Creation (On-Scale)
The ELIS 3X scale allows you to create and manage up to 8 user profiles directly on the device using the dial control.
- Select User: Turn the dial to select "USER 1-8" or "GUEST" and press the dial to enter profile settings.
- Set Gender: Turn the dial to select your gender (male/female) and press to confirm.
- Set Age: Turn the dial to select your age and press to confirm.
- Set Height: Turn the dial to select your height and press to confirm.

Image: Visual guide on how to create and edit user profiles directly on the scale using the dial.
App Connection (Optional)
For a more detailed analysis and tracking of 18 body metrics, connect your scale to the RENPHO Health App.
- Download App: Download the RENPHO Health App from your device's app store. Register and add users within the app.
- Connect to Scale: Step on the scale to activate it. Ensure Bluetooth is enabled on your smartphone and the app is open. The app will automatically detect and connect to the scale.
- Match Profile: The app will prompt you to match your measurement with your user profile. Set goals within the app.
- View Progress: Your exclusive user ID, name, and goals will instantly display on the scale screen, and detailed data will sync to the app.

Image: Screenshot of the RENPHO Health App displaying various body metrics and tracking features.
Operating Instructions
Taking a Measurement
To take a measurement, simply step onto the scale with bare, dry feet. Ensure your feet are positioned on the ITO-coated sensor areas for accurate body composition analysis. The scale will display your weight and other metrics.
Displayed Metrics
The scale's VA display provides instant insights into 6 key health metrics:
- Weight
- Body Fat Percentage
- Muscle Percentage
- Visceral Fat Index
- BMI (Body Mass Index)
- 20-day Weight Trend

Image: The scale's display showing 6 metrics and a graphical representation of the 20-day weight trend.
Advanced Metrics (via App)
When connected to the RENPHO Health App, the scale analyzes 18 comprehensive body metrics:
- Weight
- BMI
- Body Fat
- Body Water
- Skeletal Muscle
- Muscle Mass
- Bone Mass
- Protein
- BMR (Basal Metabolic Rate)
- Metabolic Age
- Visceral Fat
- Subcutaneous Fat
- Fat-Free Mass
- Body Type
- Optimal Weight
- Target for Optimal Fat Mass
- Target for Optimal Muscle Mass
- Body Score
User Identification
The scale can automatically identify users based on their weight. If multiple users have similar weights, you can manually select your profile using the dial.

Image: The scale displaying automatic user identification based on weight for different family members.

Image: Instructions on how to manually select a user profile using the dial when automatic identification is not sufficient.
Pregnancy Mode
The scale includes a Pregnancy Mode, designed for expectant mothers and individuals with implanted medical devices. This mode provides weight measurements without body composition analysis, ensuring safety.

Image: The scale's display showing the activation of Pregnancy Mode in the settings.
Maintenance
Cleaning the Scale
To clean the scale, wipe the surface with a damp cloth and mild detergent. Avoid abrasive cleaners or submerging the scale in water. Ensure the scale is dry before storage or next use.
Charging
The RENPHO ELIS 3X Smart Scale is equipped with a rechargeable battery. Use the provided USB-C cable to charge the device. A 3-hour charge provides approximately 180 days of battery life, depending on usage.

Image: The scale highlighting its USB-C charging port and details on charging time and battery life.
Troubleshooting
Common Issues and Solutions
- Inaccurate Readings: Ensure the scale is on a hard, flat surface. Step on the scale with bare, dry feet. Avoid moving during measurement.
- No Display/Power: Check battery level and recharge if necessary.
- App Connectivity Issues: Ensure Bluetooth is enabled on your smartphone. Restart the app and the scale. Make sure the app is updated to the latest version.
- Body Composition Data Not Showing: Ensure bare feet are in full contact with the ITO sensor areas.
For further assistance, refer to the RENPHO Health App's help section or contact customer support.
Specifications
Technical Details
| Feature | Detail |
|---|---|
| Brand | RENPHO |
| Model | ELIS 3X |
| Display Type | Digital VA Display |
| Weight Limit | 400 Pounds (180 kg) |
| Readout Accuracy | 0.1 lb / 0.05 kg |
| Power Source | USB-C Rechargeable Battery |
| Battery Life | Up to 100 days on a single charge |
| Platform Dimensions | 11.02 x 11.02 inches |
| Body Metrics Tracked | 6 on-scale, 18 via app |
| Connectivity | Bluetooth (Optional App Connection) |
| User Profiles | Up to 8 on-scale profiles |
Warranty and Support
Warranty Information
RENPHO products typically come with a manufacturer's warranty. Please refer to the product packaging or the official RENPHO website for specific warranty terms and conditions applicable to your ELIS 3X Smart Scale.
Customer Support
For technical support, product inquiries, or warranty claims, please contact RENPHO customer service through their official website or the contact information provided in the product packaging. Ensure you have your model number and purchase details ready when contacting support.