Best Bluetooth Body Fat Monitors in 2026

FSA / HSA eligible

FIRST RATE QUALITY: Don't settle for less. As the no.1 SELLING BRAND of body weight scales in the US, Etekcity is known for innovative and high-performing products. (Source: Stackline/Retail Intelligence, U.S. Amazon Data Market Share, February 2019-2021)

CONSISTENT ACCURACY: Tired of inaccurate scales. Our scale can offer you increments down to 0.05lb (0.02kg) for objects between 0.22lb and 22lb, and 0.1lb (0.05kg) for objects between 22lb and 400lb. With over 10 YEARS OF INNOVATION, Etekcity is a brand you can always trust

Full Composition Analysis - arboleaf weight scales is designed to offer completed body composition analysis. Weight will be directly shown on the screen, and the rest of 13 data, like BMI, body fat percent, and muscle mass will be displayed on the app when you sync with our free app.

Accurate &Consistent - Compared with the previous weight scales for perople, arboleaf scale with body fat and water weight upgrades its weighing algorithm, which will be more accurate than the old model.

Easy to Use & Easy to Track - arboleaf weighing scale is easy to pair with the app via Bluetooth. Step on the scale for several seconds and it takes all measurements to the app. Data is presented within the app in an organized manner. Based on tens of thousands of our customers' feedback, arboleaf upgrades the size to 11x11 inches, making it the most suitable for digital scales for body weight users.

FSA / HSA eligible

First-Rate Quality: Don't settle for less. As the selling brand of body weight scales in the US, Etekcity is known for innovative and high-performing products. (Source: Stackline/Retail Intelligence, U.S. Amazon Data Market Share, February 2019-2021)

Voice Command: "Alexa, ask VeSync how much weight I have lost this month." Connect the VeSync app to Amazon Alexa to let your results speak for themselves

Convenient to Use: RENPHO Bluetooth body fat scale adopts USB charging and a built-in battery, which can be used for a long time when it is fully charged. The clear LED display makes it easy to read your weight measurement in any light and any place.

Multi-program Interaction: Digital bathroom scale can manage body data through Renpho app, synchronize other fitness apps such as Apple Health, Google Fit, Fitbit, and Samsung Health. Renpho already has millions of happy global users.

Unlimited Users: RENPHO smart body weight scale creates unlimited user profiles, share one scale with family and friends. Suitable for leisure fitness enthusiasts and bodybuilders, baby mode can record the weight of babies and pets.

Connected with WiFi & Bluetooth: FITINDEX Wi-Fi smart scale for body weight can support both Bluetooth and 2.4GHz Wi-Fi(Does Not Support 5G Wi-Fi) and your measurement data can auto sync with the FITINDEX app after setting up Wi-Fi mode without turning on the smartphone every time.

More Sensitive & Accurate ITO Coated Technology: FITINDEX scale for body weight covered by latest ITO coated technology, which can detect body compositions and track changes in the body more sensitive and accurate, with much larger sensor area than metal electrodes scales, perfect for people with different foot sizes.

Read Weight, BMI, Body Fat Percent Data Directly: The weight scale provide 13 measurements all in app, but weight, BMI, body fat Percent can be read diretly from the scales, you can weigh yourself anytime without your phone, the data will sync to the app.

Use with Ease: Easy Installation and Setup, our smart weighing scale is suitable for beginners. Faster to get your precise measurement metrics data on your phone without complicated pairing steps. Step-on technology, auto on/off function, auto-calibration and low battery indicator. Easy to read large LED display and clean.

Designed for You: The FITINDEX App supports Unlimited Users and Baby WEIGHING Mode, set goals, monitor your fitness progress with graphs, and export data in CSV. The Bluetooth weight machine for people helps motivated weight loss, muscle gain, workout, and great use for family and friends.

Digital Scales for Body Weight and Fat: 13 body composition measurements including weight, body fat ratio, water, muscle mass, BMI, BMR, bone mass, and more. Fitindex body fat scale with smart app provides data reference and makes you know more data clearly about health conditions.

ENJOY TRACKING YOUR FITNESS JOURNEY: This smart body composition scale tracks 13 key fitness metrics, including Body Weight, Body Fat Percentage, Water, Muscle Mass, BMI, BMR, Bone Mass, Skeletal Muscle, Fat-Free Body Weight, Subcutaneous Fat, Protein, Metabolic Age and even Visceral Fat directly on your smartphone.

POWERFUL FREE APP: The Eros Scale app is simple to use, supports unlimited number of profiles for you and your whole family to get & stay healthy. The best part is that it seamlessly syncs with your favorite health apps & services: Fitbit, Apple Health, and Google Fit.

PREMIUM QUALITY: Upgraded auto-calibrating sensors for precise and consistent measurements on a thicker 6mm tempered glass platform to weigh up to 400 lbs. Finally, a durable body weight scale you can depend on that stands the test of time.

ENJOY TRACKING YOUR FITNESS JOURNEY: This smart body composition scale tracks 8 key fitness metrics, including Body Weight, Body Fat Percentage, Water, Muscle Mass, BMI, BMR, Bone Mass and even Visceral Fat directly on your smartphone.

POWERFUL FREE APP: Our smartphone app is simple to use, supports unlimited number of profiles for you and your whole family to get & stay healthy. The best part is that it seamlessly syncs with your favorite health apps & services: Fitbit, Apple Health, and Google Fit.

PREMIUM QUALITY: Upgraded auto-calibrating sensors for precise and consistent measurements on a thicker 6mm tempered glass platform to weigh up to 400 lbs. Finally, a durable body weight scale you can depend on that stands the test of time.

ENJOY TRACKING YOUR FITNESS JOURNEY: This smart body composition scale tracks 8 key fitness metrics, including Body Weight, Body Fat Percentage, Water, Muscle Mass, BMI, BMR, Bone Mass and even Visceral Fat directly on your smartphone.

POWERFUL FREE APP: Our smartphone app is simple to use, supports unlimited number of profiles for you and your whole family to get & stay healthy. The best part is that it seamlessly syncs with your favorite health apps & services: Fitbit, Apple Health, and Google Fit.

PREMIUM QUALITY: Upgraded auto-calibrating sensors for precise and consistent measurements on a thicker 6mm tempered glass platform to weigh up to 400 lbs. Finally, a durable body weight scale you can depend on that stands the test of time.

[A Smart Tape Measure Know Your Body Fat] With a proprietary algorithm, patent pending to Slimpal, using this body tape measure to record down your data on Slimpal App, it will calculate your body fat percentage!

[App Tracks Your Waist-to-Hip Ratio ] Smart Body Measuring Tape pairs with Slimpal APP via Bluetooth. You can easily record down your data on app, it will record your measurements and visualize your waist-to-hip ratio process by graphing. Track the changes in your body composition, using waist-to-hip ratio to establish a clear picture of overall health.

[App Helps You Find out Your Body Shape] Simply record your body data on Slimpal App,it helps you find out your body shape and know how to choose the garment that best suits us and highlights our body with its natural forms.

Quick and Easy Weight Scales - Simply enter your height using the dial on the InBody scale and receive your weight, body fat percentage, and skeletal muscle mass in a matter of seconds. It's like a digital measuring tape for your body, allowing you to calculate your BMI and reach your goals.

Digital Scale With Advanced Technology - Experience the world of professional body composition analysis right at home. This smart digital scale measures body composition and helps you achieve your health and fitness goals through connected smart home technology.

InBody Scale With Mobile App - Results automatically sync to your smart device through the InBody App. Track your progress, set goals, and compare your progress with friends. It can also be a fun part of your kids growth chart! Works with Google Android and Apple iOS.

BMI with Weight Change Detection -- Instantly displays your BMI (Body Mass Index), current weight, and your net weight change since your last weigh-in. It also calculates your net weight change from the average of your last 3 and 7 weigh-ins to help provide a comprehensive understanding of your weight.

Accurate Weight Tracking with 7 Day Memory -- By measuring your weight once a day, the Ozeri WeightMaster empowers you to instantly see how your current weight changes from the previous day (e.g. -0.8 lbs), the average of the last 3 days (e.g. -1.1 lbs) and the previous week (e.g. -1.8 lbs), all displayed on an intelligent LCD with color alert technology.

Smart LCD with Color Alert Technology -- For users who want to focus on their weight trend instead of the actual numbers, this scale displays your weight change in color, with a GREEN illumination for weight loss and RED for weight gain, providing a visual form of intuitive feedback.

Quick and Easy Weight Scales - Simply enter your height using the dial on the Inbody scale and receive your weight, body fat percentage, and skeletal muscle mass in a matter of seconds. It's like a digital measuring tape for your body, allowing you to calculate your BMI and reach your goals.

Digital Scale With Advanced Technology - Experience the world of professional body composition analysis right at home. This smart digital scale measures body composition and helps you achieve your health and fitness goals through connected smart home technology.

Inbody Scale With Mobile App - Results automatically sync to your smart device through the InBody App. Track your progress, set goals, and compare your progress with friends. It can also be a fun part of your kids growth chart! Works with Google Android and Apple iOS.

Next Generation bello Technology - This premium whole-body fat analyzer makes it quick and easy to check, track and manage your health. As the first and only portable whole-body fat management tool, bello 2 delivers professional-level measurements in seconds with a sleek handheld device you can easily use at home or on-the-go.

Measure Your Key Health Indicators - bello 2 keeps you informed of your body fat, visceral fat, metabolic levels and BMR with easy-to-read mobile app reports. The comprehensive bello 2 index simply and easily provides the actual health insights you need to make lasting lifestyle change.

Accurate Quantitative Measurements - bello 2 features our most accurate measurements yet. Our proprietary technology utilizes noninvasive NIRS (Near Infrared Light) to a high level of accuracy. These safe, radiation-free measurements overcome the limitations of BIA smart scales for consistent readings that give you enhanced precision in your results.

Full body composition analysis- Get 13 essential measurements including Weight, BMI, Body Fat, Visceral Fat, Muscle Mass, Bone Mass, Body Water, and more! You can weigh yourself anytime, even without your phone on hand. The data will sync to the app once your phone and scale connect again

Syncs with Fitness Apps-Works with Bluetooth on iOS and Android. Free VeSync app syncs data with Apple Health, Google Fit, Fitbit & Samsung Health, so you can store all your data in one convenient, centralized location for tracking progress

High-Precision: Upgraded sensors offer instant readings and reliable measurements for items. Separate Increments: ＜1000g, 0.1g; 1000-5000g,1g. Minimum Measurements: 1g.

Do You Remember Your Body Measurements from Five Weeks Ago? - Good news! You no longer need to. The app keeps track of your progress and displays the changes as line charts to give you extra clarity.

Loop. Retract. Tap. Press. And Done! - This smart body tape measure eliminated complexities by focusing on just taking accurate measurements and relaying the data to the app via Bluetooth.

Durable and Accurate - This fitness tape measure can keep track of precise measurements at 11 body locations, as its soft glassfiber tape snugly wraps around, thanks to its solid retraction system.

WHOLE BODY COMPOSITION ANALYSIS - 12 essential body composition metrics measure your weight, body fat percentage, lean body mass, BMI, muscle weight, visceral fat, basal metabolic rate, bone mass, metabolic age, protein, and body water percentage with high accuracy. Accurately measure key statistics to monitor your health.

BABY/PET MODE - Weigh your baby, pet, luggage, or your kid's absurdly heavy backpack with smart baby/pet mode. You can easily measure and follow your baby's weight without caculation.

SYNC DATA WITH WYZE APP & OTHER POPULAR FITNESS APPS - Connect and sync your data with popular fitness apps Apple Health, Google Fit, and Fitbit to track your progress where you follow everything else. Keep motivated and enjoy the convenience of recording your data on your fitness app.

Sync data to app. Smart Digital body tape connects with Fitindex app via Bluetooth 4.0 or above. Download Fitindex app through the app store or Google Play for free also can be used with Fitindex series scale.ogle Play to record and track your daily meals. It contains more than 320, 000 USDA food database. Add and customize your own food data to the APP as needed.

Large, bright and clear LED monitor display, visualize reading, easy to read and get measure data. Easy to operate with a single hand and measure body part quickly.

3 in 1 Functions Scale: The first kitchen scale with 3 functions with a food nutrition scale, coffee scale function, and smart food scale, controlled by APP to helps you become healthy, losing weight fast and easily!

FitBrick2 Smart App works with in connection with B-Part Scale, easy setup app it.

6 Essential body measurements. Body weight shows on the scale, other body composition data including weight, BMI, body fat percentage stored in the app.

High-Quality Scale. Auto calibration, high precision sensors measure in increments of 0.2 lb, 0.2 kg with 400lbs, 180kg capacity. 2 high sensitive electrodes. DO NOT let the sides of the scale, especially the four corners of the surface tempered glass hit any object, and it is recommended to wrap the four corners of the glass with soft objects.

Accurate & Fast: Using the latest oscillometric measuring technology, the Etekcity Smart Blood Pressure Monitor is highly accurate and faster than most arm or wrist blood pressure monitors on the market. You can get your reading within 35 seconds with our responsive cuff.

Smart Assistant: Connect to the free VeSync app with Bluetooth to view measurements from your phone, including past measurements and overall blood pressure trends, and record results to share with your doctor. Let VeSync give you insight into your health.

Just Ask Alexa: Connect the Vesync App to Amazon Alexa to know your blood pressure, let the results speak for themselves.

Comprehensive Body Data: The scale for body weight captures 13 body composition measurements including weight, body fat, water, muscle mass, BMI, BMR, and bone mass and more, so you can identify areas for improvement and finetune your fitness goals at anytime.

Easy-to-Read LED Display: The measuring tape is equipped with a large, clear LED display that shows the accurate measurement instantly. The measurements displayed are quite clear and easy to read, rather than small or blurred. The smart tape can measure up to 60inch/150cm and the display can read up to 63inch/160cm with precision.

High Precision Design: The body fat scale feature high-quality tempered glass, automatic calibration, and stepper technology. Bathroom scales provide accurate measurements up to 400 lb/180 kg in 0.2 lb/0.05 kg increments.

Unparalleled App Experience: Elevate your fitness journey with us. Our scale stands out with the free vesync app, offering a customized diet and exercise plans based on your life habits. Achieve your fitness goals scientifically with ease (FSA/HSA eligible)

Unmatched Precision: Benefit from our 10 years of professional experience and join over 5 million satisfied customers across 30 countries, our scale boasts high-precision sensors for accuracy in increments as small as 0.05 lb

Versatile Weighing Solution: Our scale offers 3 different modes designed to cater to all your needs. Zero-Current Mode ensures a safe weigh-in option, Baby Mode tracks baby or pet growth, and For Light Items weighs items as light as 100g

✔ [No Blood & No Pain to Track Your Ketosis] Monitor your fat metabolism and manage weight loss easier than ever with Ketoscan Lite! Just breathe out for few seconds to know your breath ketone state and current body fat burning rate.

✔ [Advanced Breath Sampling Technology] No need to blow long and hard anymore. The state-of-the-art breath sensor technology ensures faster and easier measurements with hassle-free operations.

✔ [Low-Cost per Testing] Use drink straws if you don’t have mouthpieces. Find ¼ inch diameter drink straw and cut 2 inches long to use as an alternate mouthpiece.