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Metrolex | CF-577 - Professional Body Composition Scale

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CF-577

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$349.99

$209.99 Save 40%

Smart body fat scale with 8 electrodes, dual-frequency BIA, Bluetooth + Wi-Fi, 3.5-inch TFT color display, and tempered glass platform.
Over 93% accuracy validated against DEXA technology, with 56 body composition metrics (fat, muscle, water, bone). Long-lasting lithium battery and compact design.

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Why Choose the CF-577 Smart Scale?

The CF-577 is an 8-electrode body fat scale equipped with Bluetooth Low Energy (BLE) and Wi-Fi. It features a dual-frequency chip and a bright color TFT display. Its large 35×34×27 mm platform is made of 6 mm ITO tempered glass, providing strength and stability. The 3.5-inch color TFT screen offers customizable content and an interactive user experience. Thanks to BIA technology (bioelectrical impedance), it performs dual-frequency body composition measurements and uses DEXA-grade modeling algorithms, making the CF-577 an excellent home medical companion.

High-precision dual-frequency measurement current

The scale uses 8 microcurrent signals for dual-frequency measurement of the body’s five limb segments and cross-body full measurement. Compared with medical-grade DEXA, the accuracy of the relevant indicators exceeds 95%.

Seamless ABS integrated lower body

The product is made of high-quality ABS plastic, safe and environmentally friendly. Its ultra-slim body makes it easy to store without taking up space.

Integrated 800 mAh Li-ion rechargeable battery

Equipped with a high-performance lithium battery with a lifespan of 1.5 years, the scale provides a six-month runtime after a full charge.

Innovative anti-slip feet

Its stable structure is suitable for various surfaces, such as carpets and wooden floors. Easy and safe to use, it is hard to tip over.

CF-577 in numbers

Body Metrics

Accuracy

User Accounts

56 Body Measurements

Provides a human body analysis report along with dietary guidance. It also offers a targeted fitness program to reduce fat and increase muscle mass according to your goals.

97% Reliability

DEXA / CF-577 precision standard exceeds 97%. Tens of thousands of body measurements, tests, and verifications have been conducted to ensure this reliability.

24 User Profiles

Ideal for the whole family or a group, the scale recognizes up to 24 people and records their analyses separately.

Technical Features

Dual-Frequency BIA Technology for professional-level accuracy.
8 Electrodes (4 on the base + 4 on the handle) for complete segmental analysis.
56 Body Measurements (Weight, BMI, Muscle Mass, Visceral Fat, Water, Protein, …)
Wi-Fi and Bluetooth Connectivity compatible with Apple Health, Fitbit, Google Fit, and Samsung Health.
Bright and Interactive TFT Color Display
Fast USB Charging – up to 119 days of battery life
Up to 24 User Profiles for family or group use

Key Features & Benefits

Accurate Tracking of Muscle, Fat, and Water Mass.
Consistent and Reliable Data to Optimize Your Nutrition and Workouts.
Elegant and Modern Design, Easy to Fit into Any Interior.

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Nour on Feb 20, 2026

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1 other product in the same category:

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MX-F500

$7,590.00 $4,933.50 -35%

Availability: 99 In Stock

The MX-F500 scale is a state-of-the-art device providing over 50 body metrics for in-depth analysis.
It features a 10.1-inch LED display, high-precision weight sensors up to 500 kg, ultrasonic height measurement, and full body composition tracking (fat, muscle, water, bone) using multiple frequencies (5kHz–500kHz) and integrated electrodes.
Ethernet connectivity with provided API, OEM/ODM options available, power supply 110–220 V. Perfect for medical centers, nutritionists, and advanced professional use.