Better Health Event: Up to 50% Off Sitewide — No Code Needed. Ends at 11:59pm
  • Your cart

    Your cart is empty

    Free shipping and a 30-day money-back guarantee on every device.

Oxiline Smart Scales

In stock

Scale MD Pro

4.5 9,474 reviews

8-electrode Bluetooth scale capturing 31 body metrics for clinical-grade body composition analysis.

$179 $399
Save $220

-

  • Free delivery by Tue, Oct 6 — order within 18 hrs 53 mins

  • Lifetime Warranty

  • 30 Day Money Back

  • FSA & HSA Payments Accepted

  • ISO Certified Quality

Secure checkout
  • VisaVisa
  • MasterCardMastercard
  • American ExpressAmerican Express
  • PayPalPayPal
  • Apple PayApple Pay
  • Google PayGoogle Pay
  • affirm
ECHO™ Technology

Innovation Beneath Every Step

Introducing Echo—the groundbreaking technology powering your smart scale. Featuring 8-electrode sensors and precision circuitry, Echo delivers unmatched accuracy and reliability. Crafted with durable tempered glass and premium components, it transforms how you track wellness.

  • Medical
    Accuracy
  • Precision
    Circuitry
  • Tempered
    Glass
  • Advanced
    Sensors
Full-Body Insights

Complete Body Composition Analysis

Instantly measure your complete body composition for precise health insights. Clearly understand essential metrics such as muscle mass, body fat, and more. With detailed, reliable data at your fingertips, confidently optimize your wellness journey.

  • Personalized
    Insights
  • Full-Body
    Scan
  • Progress
    Tracking
  • Multiple
    Users
Beyond the Numbers

The Work Shows Up Here.

A meal, a session, a weigh-in — and what the scale can tell you about all three.

Tuesday · 12:40 PM

Metabolism

Body type · Fit

1,642 kcal / day

What you burn before you lift a finger — the number your meals are built around.

Body age
31
Visceral fat
7%

Visceral fat rating

Thursday · 6:10 PM

Body composition

Athletic build

42.8 % muscle

Six weeks of lifting: fat down 1.4 points, muscle up 0.8. The dial alone would have missed it.

Fat mass
36.7lb
Skeletal
34.2%
Bone
6.9lb

What 172.4 lb is made of

Body fat21.3% Muscle42.8% Bone3.6% Other32.3%

Sunday · 7:02 AM

Weight

172.4 lb

Down 6.2 lb in eight weeks. The meals and the sessions, added up.

This week
−0.9lb
BMI
24.1
Body fat
21.3%
Goal 170
8 weeks ago Today

Scale MD Pro

31 measurements from one step on. Three of them above.

  • Weight

    In lbs or kg, every time you step on

    Each weigh-in
  • BMI

    Body mass index from your height and weight

    Each weigh-in
  • Ideal body weight

    Target weight for your height and frame

    Reference
  • Fat-free body weight

    Everything that is not fat: muscle, bone, water, organs

    Each weigh-in
  • Obesity level

    Where your BMI and body fat sit against the standard

    Each weigh-in
  • Body fat %

    Share of total weight that is fat

    Each weigh-in
  • Fat mass

    Body fat in lbs or kg

    Each weigh-in
  • Visceral fat %

    Fat stored around the organs

    Each weigh-in
  • Subcutaneous fat %

    Fat just under the skin

    Each weigh-in
  • Muscle mass

    Total muscle in lbs or kg

    Each weigh-in
  • Muscle rate %

    Muscle as a share of weight

    Each weigh-in
  • Skeletal muscle

    The muscle you can train

    Each weigh-in
  • Bone mass

    Estimated bone mineral weight

    Each weigh-in
  • Waist-hip ratio (WHR)

    How your body fat is distributed

    Each weigh-in
  • Body water %

    Hydration as a share of weight

    Each weigh-in
  • Water weight

    Total fluid mass

    Each weigh-in
  • Protein %

    Protein as a share of weight

    Each weigh-in
  • Protein mass

    Total protein weight

    Each weigh-in
  • Basal metabolic rate (BMR)

    Calories your body burns at complete rest

    Each weigh-in
  • Body age

    The age your metabolism and composition most resemble

    Each weigh-in
  • Body type

    Your build, from the balance of fat and muscle

    Each weigh-in
  • Core muscle

    Muscle in the trunk

    With the handle
  • Core fat

    Fat in the trunk

    With the handle
  • Left arm muscle

    Muscle in the left arm

    With the handle
  • Left arm fat

    Fat in the left arm

    With the handle
  • Right arm muscle

    Muscle in the right arm

    With the handle
  • Right arm fat

    Fat in the right arm

    With the handle
  • Left leg muscle

    Muscle in the left leg

    With the handle
  • Left leg fat

    Fat in the left leg

    With the handle
  • Right leg muscle

    Muscle in the right leg

    With the handle
  • Right leg fat

    Fat in the right leg

    With the handle
Live View

Real-Time Readings

Stay informed with instant updates on your body metrics. Whether tracking weight, BMI, or body composition, the live view keeps you connected to your wellness journey in real time.

  • App Icon
  • App Icon
Historical Log

Past Readings Archive

Easily access past readings and track trends over time. The historical log lets you review and analyze key data points to help you stay on top of your health goals.

  • App Icon
  • App Icon
Chart Visualization

Trend Charts

Turn raw data into actionable insights with intuitive charts. Spot patterns, identify improvements, and make informed decisions with easy-to-read visual summaries.

  • App Icon
  • App Icon
App Sync

App Integrations

Sync your health data with Apple Health or Google Health Connect for a holistic view of your wellness. Keep everything connected and organized, no matter which platform you use.

  • App Icon
  • App Icon
Scale MD Pro app showing “Segmental Analysis – Fat” with body diagram; torso fat high (132%, 52.4 lb); other limbs normal; visceral 12%, subcutaneous 15%, bone mass 19 lb.
Scale MD Pro “Charts” screen in Week view (Apr 14–20, 2025) showing a fat-percentage line chart with a tooltip on Apr 14 reading 39%; device connected.
Scale MD Pro app showing “Segmental Analysis – Fat” with body diagram; torso fat high (132%, 52.4 lb); other limbs normal; visceral 12%, subcutaneous 15%, bone mass 19 lb.
Scale MD Pro “Charts” screen in Week view (Apr 14–20, 2025) showing a fat-percentage line chart with a tooltip on Apr 14 reading 39%; device connected.
Export & share

Four weeks of progress.
Three pages. One tap.

Pick any date range in the Oxiline app and export it as a PDF — summary, trends and history — then send it to your doctor in a tap.

Download the sample report PDF · 3 pages · sample data
Report page 1: Summary
01 Summary Change over the period, goal progress, every indicator
Report page 2: Trends
02 Trends A daily chart for each metric, with healthy ranges
Report page 3: History
03 History Body type map and weekly averages
man standing on a balcony using the scale md pro

Trusted at Home

Loved by families across the country, our smart scale brings clinical-grade accuracy to your daily routine—without leaving your home.

Preferred by Professionals

Built to meet the standards of health experts, it's the choice of those who demand precision, insight, and reliability every time.

Step On, Level Up

No more guesswork—just step on and let the scale do the rest. Track weight, muscle, fat, and more with medical-grade precision in seconds.

Your Body, Decoded

With a full-color handheld display, get instant insights into what your body is made of. It’s like having a wellness coach, right in your hands.

Smarter Health in Your Pocket

Syncs seamlessly to your phone so you can track progress, spot trends, and stay on top of your health—anytime, anywhere.

Testimonials

Real people. Real results.

See how people use Oxiline every day to track their health

@merlenorth314 1:05
Why does this scale know more about my body than I do 😂
@angiefit 0:42
Tracking muscle in my 40s 💪 seeing progress beyond weight
@nick 0:38
Unboxing a new smart scale on the podcast couch 📦
@ashwishman 0:51
Your scale is lying to you!!!
@magicalprice 0:47
Watching all my body scan data pop up in the app 🤯
@trish 0:33
Check in day! ☀️ checking more than just weight #ScaleMDPro
@wrldofAsh 0:50
Definitely not your average bathroom scale 😅
@VeroKnows 0:47
Key rec that has helpmed me stay motivatedd 🙌 #HealthJourney
@HunterHealth 0:40
Trying a body composition scale after 60 #HealthyAging
@jaylaonfilm 0:36
Your bathroom scale might not be telling you the full story 👀
@simply__samantha 0:41
First look at my new body composition scale
@wattsdeals 0:51
Weight stayed the same, but that doesn’t mean no progress 💪
@withsarahb 0:58
Kitchen counter unboxing because why not 😂 #SmartScale
@caleb.778 0:53
Adding body composition tracking to the fitness routine 👀
  • 1 Million+households
  • 4.8 Based on 9,466 reviews
  • 17devices, one app
Range

Compare our models

Scale MD Pro
This model

Scale MD Pro

$179 $399

Scale XS Pro

Scale XS Pro

$169

Scale X Pro

Scale X Pro

$99

Body Metrics 31 16 8
Base Size 17 in 14 in 12 in
Battery Type Rechargeable Battery Included 4x AAA Batteries Included 4x AAA Batteries
Screen Type Color OLED Display Color VA Display Color VA Display
Sensor 8x Echo MD™ Sensors 4x Echo™ XS Sensors 2x Echo™ X Sensors
Bluetooth Yes Yes Yes
Health App Yes Yes Yes
Buy this model View model View model
Details

Specifications

Package Contents Scale MD Pro™, USB-C Charging Cable, User Manual.
Weight 6.04 lbs
Dimensions 12 × 11 × 1.5 in
Weight Capacity 13.2-396 lbs / 6-180 kg
Batteries Type 500mAh rechargeable battery (includes USB-C Charging Cable)
Support

FAQ

General Body Metrics

  • Weight (kg or lbs)
  • BMI (Body Mass Index)
  • Body Fat %
  • Subcutaneous Fat %
  • Visceral Fat %
  • Fat Mass
  • Fat-Free Body Weight
  • Body Water %
  • Water Weight
  • Muscle Mass
  • Muscle Rate %
  • Skeletal Muscle
  • Bone Mass Weight
  • Protein %
  • Protein Mass
  • BMR (Basal Metabolic Rate)
  • WHR (Waist-Hip Ratio)
  • Body Type
  • Body Age
  • Obesity Level
  • Ideal Body Weight

Segmental Body Area Analysis

  • Core Muscle
  • Core Fat
  • Left Arm Muscle
  • Right Arm Muscle
  • Left Arm Fat
  • Right Arm Fat
  • Left Leg Muscle
  • Right Leg Muscle
  • Left Leg Fat
  • Right Leg Fat

These 31 metrics give you a comprehensive view to track progress and fine-tune your fitness, nutrition, or wellness plans.

As a high-precision body fat index machine, the Scale MD Pro™ uses dual-point impedance via hands and feet. This design reduces estimation errors common in basic body mass index scales, offering repeatable, medical-grade measurements trusted by personal trainers and clinicians alike.

Yes. This smart scale syncs via Bluetooth® to the free Oxiline App, where users can:

• Store unlimited data

• Track progress and visual trends

• Export PDF or CSV files for sharing

• Sync with Apple Health and Android Health Connect

This makes it one of the most versatile body index scales on the market.

Yes. The 3-inch OLED display on the handle provides live readings of up to 7 body metrics during each use. It also shows trend changes based on your previous readings, helping you track progress at a glance.

Your Scale MD Pro package includes:

• The Scale MD Pro smart scale
• Rechargeable battery (built-in)
• USB-C charging cable
• User manual and a quick start guide

While designed with the precision and depth that fitness professionals and healthcare providers appreciate, the Scale MD Pro is a user-friendly smart scale that’s easy to operate at home. It’s ideal for individuals serious about tracking their health with accurate, in-depth body composition insights.

It includes a built-in 500 mAh lithium-ion battery that typically lasts 1 month (2 readings/day). Charge fully in less than 1 hour using the included USB-C cable.

Yes. The Oxiline App supports multiple user profiles with automatic recognition, making it ideal for families, fitness studios, or clinics.

Customers

Reviews

4.5

Based on 9,474 reviews

Review image
Review image
Review image
Review image
Review image
Review image
Review image
Review image
Review image
Review image
Review image
Review image
Review image
Review image
Review image
Review image
Review image

Showing 5 of 9474 reviews

    Promise

    Why choose Oxiline

    Clinically validated devices, backed for life.

    Free shipping

    Orders placed before 4 PM ship the same day, expedited.

    Lifetime warranty

    We stand behind our workmanship on every device, for life.

    30-day money back

    Try it for 30 days. If you don't love it, we issue a full refund.