Define Withings BodyScan 2 a scale is an understatement, but its genius lies precisely in its simplicity of use. You get on it, weigh yourself, and what you get is a comprehensive and detailed health diagnostic test.
The French company was among the first to believe that the future of health would pass through the continuous collection of biometric data in real life. A vision that has led to the birth of innovative products such as BeamOthe multifunction device for home monitoring of vital signs, e U-Scanthe urinalysis system installed directly in the toilet.
With Withings BodyScan 2the company now takes a further step forward, introducing what it calls a true “home health station” capable of monitoring cardiovascular, metabolic and body composition parameters with a level of detail previously reserved for clinical facilities and research centres.
What is Withings BodyScan 2
The device integrates a completely redesigned sensor platform and a retractable handle equipped with a high-definition color LCD display that allows you to view results directly during measurement.
The stated objective is identify physiological signals early associated with cardiovascular and metabolic health, before obvious symptoms appear. A strategy that fits into the growing interest in preventive medicine and longevity.
There is certainly some good market marketing in this product but it must be admitted that it is the only consumer device that combines, in a single weighing 90 secondsa comprehensive cardiometabolic assessment that includes body composition, cardiovascular health, metabolic wellness and longevity monitoring.
Results are shown in real time on one High resolution color LCD screen integrated into the retractable grip, making the most relevant data immediately readable without having to open the phone.
Body composition at a clinical level
Most smart scales on the market use the technology BIA (Bioimpedance) at 1-2 frequencies to estimate body composition. BodyScan 2 does something radically different: it employs the Bioimpedance spectroscopy (BIS) at 13 frequencies to independently measure fat mass and muscle mass on 6 areas of the body (right arm, left arm, trunk, right leg, left leg and core).
This precision was previously only accessible in clinical research and sports science facilities, via devices costing over 17,000 euros. Withings’ internal tests show a 99% correlation with DEXAthe reference technique in the clinical field for body composition.
Among the biomarkers monitored: muscle mass, bone mass trend (indirect indicator of the risk of osteoporosis, especially relevant for post-menopausal women and men over 50) and visceral fatthe one that accumulates around the organs and which research by the Mayo Clinic has associated with an up to 87% higher risk of premature death, even in normal weight people.
The heart under observation
On the cardiovascular front, BodyScan 2 introduces significant innovations. Incorporate the Impedance Cardiography (ICG)a clinical tool that measures the Pre-Ejection Period (PEP) and the Left Ventricle Ejection Time (LVET)two direct indicators of the efficiency of the heart pump, so far accessible only in a hospital environment.
Added to this is the6-lead ECG medical grade, which records the electrical activity of the heart from six different angles, offering a much more complete reading than the classic single-lead ECGs of consumer devices. Together, these two measurements fuel the new score age of the heart: an indicator that reveals whether the cardiovascular system is aging faster, in line with or better than its chronological age.
Among the new features there is also the monitoring of blood oxygen levels (SpO2) via PPG sensor integrated into the handle, and the hypertension notifications with CE certificationwhich alert the user when blood pressure measurements deviate from healthy ranges. Hypertension strikes silently: A study published in the Journal of Human Hypertension found that early detection can reduce the risk of serious cardiovascular events by 60%.
Perhaps the most innovative function of Withings BodyScan 2 it’s there glucose resistancea unique score that combines two independent signals: nervous health measured by electrodermal conductance of the skin and visceral fat levels. The result is an estimate of metabolic well-being over time, capable of intercepting signs of glucose dysfunction long before they appear in standard tests.
According to the CDC, nearly 80% of people with prediabetes do not know they have it, and the condition can remain asymptomatic for 9 to 12 years before evolving into type 2 diabetes. Acting in the reversible phase, as documented by clinical studies of structured lifestyle programs, can reduce the risk of progression by more than half.
In parallel, Withings is developing the diabetes risk scorea medical feature awaiting CE and FDA certification, designed to assess an individual’s risk of developing type 2 diabetes.
The science behind the device
BodyScan 2 was developed with leading international cardiometabolic research centers and won the CES 2026 Innovation Award. The device boasts more than that 50 patents and 15 years of medical engineering. The hardware includes 12 total electrodes (8 ITO integrated into the tempered glass platform + 4 stainless steel in the handle), a reinforced aluminum frame and a rechargeable battery with autonomy up to 15 months.
The data collected by also validates the scientific approach 66,875 Withings+ users: 1 in 4 over 40s discovered a serious hidden muscle deficiency, almost 4 in 10 had a vascular system older than their actual age.
The Withings+ ecosystem
Withings BodyScan 2 integrates with the Withings app and subscription service Withings+which unlocks advanced features like heart age, glucose resistance, AI health assistant, and cardiology reviews from partner specialists. The cost of Withings+ is 5.99 euros per month or 69.90 euros per year. Each device includes a one-month free trial activated automatically upon setup.
The price obstacle
Here comes the sore point. Withings BodyScan 2 coast 499.95 eurosa significant cost. Added to this is the cost of the subscription to Withings+. The overall value is tangible, especially if you consider that a single multi-frequency clinical body composition test can cost hundreds of euros.
However, convincing the end user to think in these terms will be the real challenge for Withings. BodyScan 2 it is a remarkable product from a technical and scientific point of view. Turning it into an everyday object for millions of people will require something equally difficult to engineer: cultural change.
