TOP 7 best smart weights of 2020: how they differ from the usual ones, who are contraindicated and selection criteria

Since its inception and to this day, home bathroom scales have gone through an impressive journey of improving their functionality. So, the simplest mechanical models were replaced by ultra-modern devices, which, in addition to the promising definition of "smart" and "intelligent", have found new useful options in their arsenal, as well as a modern appearance. Find out the rating of the best smart scales according to the editorial board of intop.techinfus.com/en/, but before that we recommend that you study the important information about them!

What is the difference between conventional and smart scales (diagnostic)?

The functionality of diagnostic scales is not limited to ordinary measurement of total body weight. Their main purpose is to tell the user about body composition. Composition refers to the ratio of fat, water, and muscle to bone.

The most recent models of analyzer scales offer more detailed study. In addition to determining the total amount of fat, subcutaneous and visceral fat are separately allocated (the most dangerous fat that can lead to the development of serious diseases). These measurements are indicated as a percentage of total body weight.

Some "Smart" scales can compete with a personal fitness trainer, since they independently calculate the body mass index, daily calorie intake and send the calculations to a mobile application. Working in tandem with a smartphone, the scale helps to track indicators over time and receive the recommendations necessary to improve them. To ensure communication with a smartphone or tablet, the scales are equipped with a built-in Bluetooth or Wi-Fi module.

How does a smart scale work?

To understand how ordinary at first glance bathroom scales are able to analyze such a complex structure as the human body, let us turn to the laws of physics.
As you know, the human body is capable of conducting electrical current.

In this case, muscle, bone and adipose tissue of the body have their own indicator of electrical resistance (impedance).

Special electrodes are installed in the floor scale panel, with the help of which a small discharge of alternating current is supplied. This allows us to determine the same impedance for each living tissue of the body. Based on this parameter, a bioimpedance study of body composition is carried out.

The fact that the impedance values ​​of muscle, bone and adipose tissue are the same for all people makes it possible to estimate the percentage of these tissues in one particular person. In order to correlate the information received with personal data (height, age, gender), formulas and calculation programs are stored in the memory of the scales, allowing the user to present a detailed report on the composition of his body.

Who is it useful and contraindicated for?

Anyone can benefit from smart scales as they allow daily monitoring of important parameters that improve the quality of life, such as:

• Hydration level. Excess water is fraught with edema, and lack of water leads to metabolic disorders and headaches.
• Calculation of basal metabolism. Basal metabolic rate is the default number of calories the body needs to perform basic vital functions. It is an important metric to help you lose, gain or maintain your weight.

Smart scales will be especially relevant for the following categories of people:

• Athletes or people who pay a lot of attention to sports training. The scale can help you determine the effectiveness of your fitness program and track muscle building and fat loss.
• People who have metabolic disorders or those who have been prescribed a dietary regimen for medicinal purposes, which is quite common in the fight or prevention of most ailments.
• To old people, because the scale helps to track the mineral composition of bones, which characterizes their strength, which in turn will help prevent osteoporosis.

However, despite the fact that the purchase of a smart scale does not require the permission of the attending physician, there are a number of contraindications for their use.

In particular, it is prohibited to use smart scales in the following categories:

• People with pacemakers or metal prostheses;
• Mothers-to-be do not expose yourself to unnecessary manipulations with the use of electrical impulses, since their effect on the baby has not yet been precisely studied.

What to look for when choosing?

• Bluetooth or Wi-Fi. It is worthwhile to determine in advance which of the options for synchronizing with a smartphone is more preferable. Choosing the Bluetooth module, the user will have to keep the paired phone next to the scales at every weighing, and when connected to the home wireless network WI-FI, the data will be automatically, without user intervention, uploaded to the “cloud” of the brand-manufacturer of the scales.
• Compatibility... Take into account the compatibility parameters of the scales and the device on which the proprietary application from the manufacturer of the smart scales will be installed.
• Data storage method: either in the proprietary application or in the manufacturer's secure cloud.
• Functional... Choose the functions that are right for you: some models provide for the calculation of additional parameters (heart rate, body type), and some do not even have standard functions.
• Memory... When choosing a scale for family use, you should pay attention to multi-user models. There are models with "memory" for 3 people, and there are models for an unlimited number of users.
• Display... For a comfortable size and clarity of the display, the presence of brightness control.
• To the maximum load of the scales. Most of the models are produced according to standardized parameters with a maximum load of up to 150 kg. However, if you are the owner of a non-standard height or weight, modern production of smart scales offers a sufficient selection of products for any need.
• Location of sensors. It is important that your feet are directly on the sensors. Large feet on a compact scale, or vice versa, can negatively affect measurement accuracy.

What parameters can the smart scale diagnose?

The main parameters diagnosed by the smart balance:

1. Weight - total body weight;
2. The proportion of muscle mass;
3. The proportion of body fat;
4. BMI indicator (body mass index) - the level of the ratio of height to weight;
5. Bone mass;
6. Body water percentage;
7. Basal metabolic rate;
8. Physical age of the body;
9. The percentage of protein in the body.

Smart scales rating

Noerden MINIMI - model from the French manufacturer

Model of smart scales from a French manufacturer, compact square shape. The glass case of the device is made of tempered glass in white and black colors, which will perfectly fit into any modern interior.Since the screen of the device is hidden under the surface of the platform, the indicators appear only when using the scale, thus giving an even more aesthetic appearance to the device.

The presence of four high-sensitivity sensors at once located on the surface of the platform provides a more accurate measurement. Data transfer to a free proprietary application is carried out using the built-in Bluetooth module. On the basis of the obtained indicators, a comprehensive analytics is carried out on 9 different indicators.

The low weight of the device - only 1.2 kg, provides mobility and convenience during storage and use.
The smart scale requires 4 AAA batteries (included with the product).

What indicators the device measures: 9 main parameters.

Maximum load: 150 kg.

Characteristics:

Huawei Honor Smart Scale - the first smart scales from the manufacturer Huawei

The smart device Honor Smart Scale measures 9 body parameters and, synchronizing with a smartphone or tablet via the Bluetooth module, allows you to keep the dynamics of the results and monitor the improvement in performance.

Four movable legs on the plastic body of the device provide a stable position even on not very flat surfaces. The weighing plate is lined with a smooth white glass surface.

What indicators the device measures: 9 main parameters.
The smart scale requires 4 AAA batteries (included with the product).

Maximum load: 150 kg.

Characteristics:

Xiaomi Mi Body Composition Scale 2 - with shockproof glass

The surface of the front side of Xiaomi Mi Body Composition Scale 2 is covered with shock-resistant glass with anti-slip inserts. The back panel, which houses the battery compartment, is made of plastic. The rubberized non-slip feet of the base of the scales stabilize the position of the device even in the presence of slight unevenness in the floor.

The smart scale requires 4 AAA batteries (included with the product).

What indicators the device measures: 9 main parameters.

Maximum load: 150 kg.

Characteristics:

Noerden SENSORI - "smart scales" of premium quality

The main difference between Noerden SENSORI and competitive models is the absence of built-in electrodes in the weighing platform. The delicate ITO glass surface gives the device an exquisite appearance. This is an innovative electrically conductive coating that allows you to measure 10 biometric indicators in a short time.

Another indisputable advantage of the device is the ability to choose a method for synchronizing the scales with a smartphone. The manufacturer offers the user to independently determine a more convenient connection option: via Bluetooth or Wi-Fi. This unique option sets Noerden SENSORI apart in the smart scale market, highlighting the simplicity and ease of use of the device.

What indicators the device measures: 9 main parameters + 1 additional (pulse measurement).

Maximum load: up to 180 kg.

Characteristics:

Picooc S1 Pro - famous brand

Another best model of scales with a glass surface and built-in electrodes, which within 3 seconds provide the determination of 9 basic parameters. The elongated rectangular platform of the device is designed for people with foot sizes up to 44th. Like smart scales from other manufacturers, Picooc S1 Pro operates using the bioimpedance method.

The connection with the smartphone is carried out using the Bluetooth module. Before getting on the scales, you need to open the application and select the appropriate option - only in this case the results will be loaded.

What indicators does the device measure: 9 basic parameters + additionally an assessment of the body, body type is carried out.

Maximum load: 150 kg.

Characteristics:

Tanita BC-730 GN - large range of colors

Compact electronic scales that will appeal to lovers of bright accents in the interior. In addition to the classic white, Tanita BC-730 GN is available in bold green and pink. The body of the model is completely made of plastic, which ensures a comfortable contact of the feet with the surface of the device, even in winter.

An additional function guest mode analyzes the data of one guest, displaying the results of the study on the display and showing them for 40 seconds, without storing the data in the memory of the scale.

What indicators the device measures: 9 basic parameters

Maximum load: 150 kg.

Characteristics:

Tefal YD3090S1 - includes a body volume tracker

Smart scales with robust glass platform that provide biometric measurement at the device level of medical centers. The body is made in black and has a smooth rounded shape, without sharp corners.

The device is equipped with a clear electronic display that shows information in large numbers, well readable even at dusk and from height. The scales are powered by four AAA batteries (included).
A distinctive feature: the presence of a compact tracker complete with smart scales for measuring the volume of arms, legs, waist, hips, calves.Synchronization of both devices with a smartphone is carried out via Bluetooth or Wi-Fi.

What indicators the device measures: 9 basic parameters

Maximum load: 180 kg.

Characteristics:

Which smart scale should you choose?

A successful choice of scales consists in the correct selection of functionality that fully satisfies the stated need. After all, there is no point in paying for the latest updated model of the device if you are not going to use even half of its capabilities.