Introduction
The Soehnle Shape Sense Profi 300 digital body analysis scale offers precise measurement of body weight, body fat, body water, and muscle mass using Bioelectrical Impedance Analysis (BIA). It also calculates Body Mass Index (BMI) and daily calorie requirements. Designed with a large LCD screen and a high-quality tempered glass surface, this scale supports a maximum capacity of 200 kg and automatically recognizes up to 8 users. This manual provides essential information for the proper setup, operation, and maintenance of your scale.

This image shows the Soehnle Shape Sense Profi 300 digital body analysis scale in a typical bathroom setting. The scale features a clear glass surface and a large digital display. Icons on the right indicate its capabilities: 200 kg maximum capacity, XXL platform size, BMI calculation, and BIA (Bioelectrical Impedance Analysis) for body composition.
Safety Information
- Do not use this scale if you have a pacemaker or any other medical implant.
- This scale is not suitable for pregnant women.
- Always use the scale on a firm, flat, and stable surface to ensure accurate measurements and prevent tipping.
- Keep the scale out of reach of children.
- Avoid using the scale in excessively wet conditions, such as immediately after showering, as the surface may become slippery.
- Do not immerse the scale in water.
Package Contents
Please check that all items are present in the package:
- Soehnle Shape Sense Profi 300 Body Analysis Scale (Dimensions: 30 x 35 x 2.6 cm)
- 3 x AAA Batteries
Setup
1. Battery Installation
- Locate the battery compartment on the underside of the scale.
- Open the battery compartment cover.
- Insert the 3 AAA batteries, ensuring correct polarity (+/-) as indicated inside the compartment.
- Close the battery compartment cover securely.
2. Initial User Profile Setup (for Body Analysis)
The scale can store personal data for up to 8 users to provide accurate body analysis measurements. To set up a user profile:
- Press the central 'SET' button (circle button) on the scale.
- Use the arrow buttons (triangle buttons) to select a user memory slot (P1-P8). Confirm with 'SET'.
- Input your personal data: gender, height, and age. Use the arrow buttons to adjust values and 'SET' to confirm each entry.
- After entering all data, press and hold the central 'SET' button until '0.0' appears on the display.
- Immediately step onto the scale to save your profile and take your first measurement.

A detailed view of the scale's large LCD display, showing a reading of '32.4%' with a female icon, indicating a body fat percentage measurement. The display is backlit for clear readability. Below the display, touch-sensitive buttons for navigation (triangles) and selection (circle) are visible.
Operating Instructions
Basic Weighing
To measure your weight only, simply step onto the scale. The scale will automatically turn on and display your weight. Step off once the reading stabilizes. For consistent results, ensure the scale is on a hard, flat surface.
Body Analysis Measurement
For body analysis measurements (body fat, body water, muscle mass, BMI, and daily calorie requirement), step onto the scale barefoot. Ensure your feet are positioned correctly on the electrodes. The scale will automatically recognize you based on your stored profile and display your weight, followed by the various body composition metrics. Remain still until all measurements are displayed.
Tips for Accurate Weighing

This infographic provides essential tips for accurate weighing. It addresses three common mistakes: 1) Incorrect calibration (moving the scale before measurement), 2) Incorrect surface (uneven surfaces like carpets), and 3) Inconsistent measurement conditions (weighing at different times or states). It advises placing the scale on an even, non-slip surface and weighing under consistent conditions, such as in the morning on an empty stomach.
- Calibration: Do not move the scale before weighing yourself. Wait until the device switches on and displays "0" before stepping on.
- Surface: Place your scale on a surface that is as even and non-slip as possible, such as tiles or parquet flooring, to avoid influencing the result. Uneven surfaces like carpets can distort measurements.
- Consistency: Make sure you always weigh yourself under the same conditions (at the same time, undressed, on an empty stomach), for example, in the morning after going to the toilet. Body weight can fluctuate by one or two kilograms during the day.
Care and Maintenance
- Clean the scale with a damp cloth and a mild household cleaner. Do not use abrasive cleaning agents or harsh chemicals.
- Do not immerse the scale in water or rinse it under running water.
- Store the scale in a dry place, away from direct sunlight and extreme temperatures.
- If the scale will not be used for an extended period, remove the batteries to prevent leakage.
Troubleshooting
- Display shows 'Lo' or 'Err': This usually indicates low battery power. Replace all 3 AAA batteries with new ones.
- Inaccurate or inconsistent readings:
- Ensure the scale is placed on a hard, flat, and stable surface. Carpets or uneven floors can affect accuracy.
- Do not move the scale immediately before weighing.
- Ensure your feet are clean and dry for proper contact with the electrodes during body analysis.
- Weigh yourself at the same time of day and under similar conditions for consistent tracking.
- User not recognized for body analysis:
- Verify that your user profile (gender, height, age) has been correctly set up and saved.
- Ensure you are stepping onto the scale barefoot and standing still for a few seconds.
Technical Specifications

This diagram illustrates the physical dimensions of the Soehnle Shape Sense Profi 300 scale. It measures 35 cm in width, 30 cm in depth, and 2.6 cm in height. The LCD display area is highlighted, showing a digit height of 4.5 cm. The diagram also confirms a maximum capacity of 200 kg, 100g graduation, and that 3 AAA batteries are included.
| Model Number | 63869 |
| Maximum Weight Capacity | 200 Kilograms (440 lbs) |
| Weight Graduation | 100 grams (0.2 lbs) |
| Dimensions (L x W x H) | 35 x 30 x 2.6 cm |
| Display Type | Large LCD (4.5 cm digit height) |
| Power Source | 3 x AAA Batteries (included) |
| Material | Tempered Glass, Plastic |
| Body Analysis Functions | Weight, Body Fat, Body Water, Muscle Mass, BMI, Daily Calorie Requirement (BIA) |
| User Memory | 8 Users |
Warranty and Customer Support
For detailed warranty information, product registration, or customer support, please refer to the official Soehnle website or contact your local retailer where the product was purchased. Please have your model number (63869) and proof of purchase available when contacting support.





