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Today, conventional mechanical scales may no longer meet the diverse needs of consumers. Instead of just measuring body mass and weight, now, smart scales also integrate many other advanced functions.
Today, let’s join Tnhelearning.edu.vn to learn more about what a smart scale is as well as its benefits and operating principles .
What is a smart scale?
Smart scales are electronic health scales
Smart scales are the most popular electronic health scales today. In addition to weight management, this scale also manages many different parameters such as: body index, fat, water, … in the body of each person.
Benefits of smart scales
Smart scales support users to manage weight
This type of scale is capable of creating one or more profiles to track and plan your progress towards your long-term health goals . At the same time, they also provide many other typical tools such as charts, health tips, … to help you control and maintain your health-conscious goals.
Besides basic health control, this scale can also connect to smartphones via bluetooth and be controlled by the phone’s app. From there, the data will automatically synchronize to make it easier to manage your “dream” weight as well as adjust your work and lifestyle through personal health statistics.
How do smart scales work?
Smart scales that can be connected to smartphones
To use, you just need to insert the battery into the scale, then turn on the smartphone’s bluetooth (or wifi) and scan the QR code (located on the underside of the scale) to connect the scale to the phone . Done, you can weigh your body weight as well as install many other modes to control your weight, health status, … of yourself and your family every day.
Smart scales operate based on sensors using bioelectrical impedance . That is, when you stand on the scale, there will be a small electric current flowing from one foot to the other, from which the body measurements will be measured and displayed accurately.
What metrics can smart scales measure?
Smart scales can measure a lot of metrics
Besides measuring weight like conventional mechanical scales, smart scales are also capable of measuring the following indicators:
Body Fat Ratio : The ratio of fat to an individual’s overall weight.
Total Body Water: This is a percentage of total body fluid relative to body mass.
BMI: An individual’s body mass index is calculated as the person’s weight (kg) divided by the square of height (measured in meters or centimeters).
Smart scales can measure muscle mass
Muscle Mass: Includes the mass of skeletal muscle, smooth muscle (such as heart muscle), digestive system muscle, and water in muscle cells.
Body mass index: Helps classify body shape based on the percentage of body fat and muscle mass.
Visceral Fat Index: Shows the amount of fat in the abdominal cavity surrounding the internal organs.
Basal metabolic rate (BMR): The minimum amount of calories (energy) that the body needs in 24 hours at rest for normal functions.
Are smart scales accurate?
In general, smart scales will give quite accurate body weight results . As for the amount of fat, the scale’s ability to estimate is only approximate because fat can affect the accuracy of the scale. Specifically due to the following factors:
Gender: Women have more body fat than men.
Smart scales will not measure accurately for pregnant people
Pregnant women: Smart scales will have a hard time giving accurate numbers when you’re pregnant (except for scales that have a separate monitoring mode for pregnant women).
Age: Some smart scales are not suitable or absolutely accurate for young children.
In addition, the accuracy of smart scales depends on the height and physique of each individual . Or in people who often practice heavy exercises will also be different.
Hopefully, through the above sharing, you already know what a smart scale is. If you love this type of scale, what are you waiting for without equipping it right away and always having one for your family.
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