Eight-Electrode Body Fat Scale (Pro Model) | Taiwan 3ZeBra 3Body Pro

3ZeBra 3Body Pro 8-electrode body fat scale (Professional Model). Launched by the Taiwanese brand 3ZeBra, this model moves beyond the single-point measurement using only feet found in typical 4-electrode body fat scales. The 3Body Pro utilizes 8-point electrode conduction technology, where both hands and feet simultaneously contact the electrodes, enabling segmental measurements. It individually analyzes the body composition of the torso, left arm, right arm, left leg, and right leg, providing data that is closer to reality. The device features a 3.5-inch TFT color screen, displaying weight, body fat percentage, muscle mass, bone mass, visceral fat level, water percentage, BMI, metabolic age, and heart rate at a glance. Built-in Bluetooth and Wi-Fi automatically sync measurements to a dedicated app, providing a clear long-term trend. The 6mm explosion-proof tempered glass panel ensures safety and durability. A single Type-C charge provides approximately 90 days of use, eliminating the need for frequent battery changes. Original licensed product with a one-year warranty.

8 electrodes｜Segmental measurement｜3.5-inch TFT color screen｜Bluetooth + Wi-Fi｜APP long-term tracking｜6mm explosion-proof tempered glass｜Type-C charging｜Approx. 90-day battery life

Have you encountered these situations?

• Using a regular body fat scale, the body fat percentage measured in the morning and evening on the same day differs greatly, making it hard to trust the readings.
• Even if you exercise, your weight remains the same, and you can't tell if your muscle mass has increased.
• You want to know if fat is concentrated in the abdomen or limbs, but a common body fat scale only gives a total number.
• Every time you measure, you have to write down the numbers by hand, and after a few weeks, you forget the previous changes.
• The screen of a household body fat scale is small and dim, making it hard to see clearly when standing and looking down.
• Scales require frequent battery changes, and when the battery dies, you can't measure when you want to.

The 3ZeBra 3Body Pro combines 8-electrode segmental measurement with a large color screen and cloud synchronization, making weight management and fitness tracking more precise and hassle-free.

Key Features

8-point electrode conduction for segmental measurement

Stand on the scale with both feet and hold the electrode handles with both hands. Eight electrodes simultaneously conduct a weak current, dividing the body into five segments—torso, left arm, right arm, left leg, and right leg—for separate measurements. Compared to traditional methods that only use four foot electrodes and rely on formulas to estimate the upper body, 8 electrodes can more accurately reflect the distribution of fat and muscle in various body parts.

Comprehensive body data

A single measurement provides weight, body fat percentage, muscle mass, bone mass, visceral fat level, water percentage, BMI, metabolic age, heart rate, and other indicators. You'll not only know your weight in kilograms but also understand changes in your body composition.

3.5-inch TFT color screen

The device features a 3.5-inch TFT color screen, displaying key data immediately on the scale after measurement. The font is clear and colors are distinct, so you don't always need your phone to see the results.

Bluetooth + Wi-Fi dual connection, automatic app synchronization

Built-in Bluetooth and Wi-Fi automatically upload measurement results to a dedicated app. Even if your phone isn't nearby, data can be synced via Wi-Fi. The app records each data point and charts trends, providing a clear view of long-term changes and progress towards your goals.

6mm explosion-proof tempered glass panel

The scale surface uses 6mm explosion-proof tempered glass, which is sturdy and durable, ensuring safety for daily use at home, and its smooth surface is easy to clean.

Type-C charging, approx. 90-day battery life

Replaces traditional batteries with Type-C charging. A single full charge provides approximately 90 days of use, eliminating the hassle of frequent battery changes and being more environmentally friendly.

Product Specifications

How to Use

Usage Tips

• It is recommended to measure at the same time every day (e.g., after waking up, after using the restroom, before breakfast) for more comparable data.
• Avoid measuring immediately after exercise, showering, eating, or drinking a large amount, as these can affect body water content and cause fluctuations in body fat readings.
• Keep your feet and palms dry and clean. If they are too dry, you can lightly moisten them before measuring to help with electrode conduction.
• Maintain a consistent standing posture each time, keeping arms extended and not touching your body, for more stable segmental data.
• Focus on long-term trends rather than single readings. Use the APP's charts to observe weekly and monthly changes.

Important Precautions

• Individuals with pacemakers, defibrillators, or other implanted electronic medical devices should not use the body fat measurement function.
• Pregnant women are not recommended to use the body fat measurement function; for weight measurement, please consult a doctor.
• Body fat, muscle mass, and other data are estimated using bioelectrical impedance analysis, which can be affected by water content, diet, and exercise status. They are for daily reference only and cannot be used as a basis for medical diagnosis.
• Please use on a dry, flat, and hard surface. Do not use on wet ground or in the bathroom to avoid slipping or damaging the device.
• Stand firmly on the scale; do not jump or stand on one foot. Elderly individuals or those with mobility issues should use it with assistance.
• Although the glass panel is tempered and explosion-proof, avoid heavy impacts or dropping it from a height.
• Do not measure while charging; use a compliant charger for charging.
• Do not wash or immerse the device in water. Clean with a dry cloth or a slightly damp cloth.

Who Is This For?

• People who are exercising, gaining muscle, losing fat, and want to accurately track changes in muscle mass and body fat.
• Those concerned about abdominal fat and visceral fat levels, who want to understand fat distribution.
• Individuals who find regular 4-electrode body fat scales unreliable and want to upgrade to more professional measurements.
• Families who want to manage their health together, with individual data automatically recorded separately.
• People who no longer want to write down numbers or change batteries, and prefer to manage long-term data easily with an APP.
• Coaches, nutrition consultants, or professionals who need to record body composition for others.

Frequently Asked Questions

Q1: What is the difference between an 8-electrode and a regular 4-electrode body fat scale?
A: A 4-electrode scale measures only through the feet, so the current only passes through the lower body, and upper body data is estimated using formulas. An 8-electrode scale includes hand electrodes, allowing the current to pass through the torso and limbs separately, enabling segmental measurements. This provides data that more accurately reflects the true composition of various body parts.

Q2: What data can it measure?
A: It measures weight, body fat percentage, muscle mass, bone mass, visceral fat level, water percentage, BMI, metabolic age, heart rate, and various other indicators.

Q3: Do I need to use a mobile phone to see the results?
A: No. The device has a 3.5-inch TFT color screen that displays key data immediately after measurement. The results are also automatically synced to the APP via Bluetooth or Wi-Fi for long-term record keeping.

Q4: What is the difference between Bluetooth and Wi-Fi?
A: Bluetooth requires your phone to be nearby with the APP open for connection. With Wi-Fi, once connected to your home network, data can be automatically uploaded to the cloud even if your phone isn't nearby. You'll see the data the next time you open the APP.

Q5: Can multiple people share it?
A: Yes. You can create individual profiles for each family member within the APP, and data will be recorded separately for each, making it convenient for everyone to track their own progress.

Q6: Why does body fat vary when measured in the morning and evening?
A: Body fat is estimated using bioelectrical impedance, which is affected by body water content. Readings can fluctuate after drinking water, eating, exercising, or showering. It is recommended to measure at the same time each day, under consistent conditions, and to focus on long-term trends.

Q7: How often does it need to be charged?
A: It charges via Type-C, and a single full charge can last for approximately 90 days. Actual battery life depends on usage frequency.

Q8: Can it be used on carpet?
A: No, it is not recommended. Please place it on a hard, flat surface. Carpets or soft mats can affect the accuracy of the sensors.

Q9: Is it an original licensed product? What about the warranty?
A: It is an original licensed product with a one-year warranty. During the warranty period, if it cannot be repaired due to non-human damage, it will be replaced directly. Any damage within 7 days of receipt will also result in a direct replacement.

8-electrode × segmental measurement × cloud tracking—the 3ZeBra 3Body Pro 8-electrode body fat scale. Step on it for one minute each day to clearly see the true changes in your body.