Fitness bracelets to help monitor the state of the body during exercise
CONTENT
- 1 Fitness bracelet with heart rate and pressure: what it is
- 2 Why use a fitness bracelets with pressure measurement and pulse
- 3 Pros and cons of a fitness tracker with pressure measurement
- 4 The operating principle of the bracelet to measure pressure and pulse
- 5 Functions fitness bracelets: basic, additional, special
- 6 Terms of use fitness tracker with heart rate and pressure measurement
- 7 Accuracy fitness tracker in the production of pulse and blood pressure measurements
- 8 Why do we need a fitness bracelet with GPS, when this function is needed
- 9 How to choose a fitness bracelet: recommendations Tehno.guru edition
- 10 The most well-known manufacturers of fitness trackers
- 11 TOP 5 fitness bracelets represented at the Russian shelves of reviews
- 12 Summarize
Fitness bracelet with heart rate and pressure: what it is
Externally, bracelet measuring pulse and blood pressure, like a normal band with a small bead on which the screen is located. Such a device is easy to confuse with regular hours - it will not be a big mistake. After all, the most basic fitness trackers just include clock pedometer. The more advanced models are equipped with a variety of different functions, which we discuss later.
Why use a fitness bracelets with pressure measurement and pulse
Playing sport is very important monitoring of the condition of the body. It is unknown how it will respond to any given exercise in a certain period of time. Fitness bracelet notify the owner if blood pressure rises suddenly or participation pulse. This can save on the irreparable consequences. BUT fitness bracelet The stopwatch allows you to measure, for example, how much time you run the hundred meters. However, not only young and energetic need these smart bracelets.
Elderly these devices can save lives
Tremendous help these devices provide the elderly and those suffering from cardiovascular diseases. Smart Bracelet It can replace a tonometer, which can not always carry with them, and with a tracker can always be aware of the state of your body - that's what is needed, and a fitness bracelet. Buy fitness bracelet with tonometer and heart rate today can be virtually any sporting goods store or online resources.
Pros and cons of a fitness tracker with pressure measurement
For convenience, consider the advantages and disadvantages of such devices in table form.
Benefits | disadvantages |
To measure blood pressure, there is no need to adopt a specific position | Each manufacturer their applications to work with a fitness tracker, which is not very convenient |
For the manufacture of such devices are used high-quality materials that do not cause allergies | |
Autonomous. Charged from the wall outlet through the adapter, and then operate on the battery. | The pedometer can be error - sometimes abrupt swing arm device may be perceived as a step |
Older people easily sorted out with the readings shown on the display | |
Helps to distribute the load during exercise | Most cheap devices are not equipped with audio alerts |
Indications in the display, are accurate to 97% | The cost of devices to date high (let's hope that in the near future things will change for the better) |
A wide range, variety of colors, the ability to pick up the device with the functionality that is needed | Moisture resistance have only the more expensive models, and sports is an important one option |
Each of these gadgets have their advantages and disadvantages
The operating principle of the bracelet to measure pressure and pulse
There is such a thing as a pulse wave. That measurement is based on the principle of work fitness trackers. A plurality of fixed wave ultrasensitive sensors and transmitted to the microprocessor which processes the information, and then outputs it to the display in human-readable form. Due to the huge competition in this field, manufacturers are constantly improving their devices. The result, as they say, on the face. Even today, the error measurements of blood pressure similar devices is only about two percent. Such sensors is collected and ripple, after which microprocessor counts the number of beats per minute, and displays information on the screen.
A variety of colors will help pick up the device under any style
Many people wonder how fitness bracelet steps said. It depends on its design. Mechanical models operate on the principle of the pendulum, electronic - with the help of a microcontroller. There are models where the sensor is mounted on the sole of the shoe, and responds to the pressure of the foot.
Functions fitness bracelets: basic, additional, special
The main functions are similar devices:
- clock;
- pedometer;
- tonometer;
- pulsometer.
Smart bracelets is so easy that a couple of days a user stops them feel
In addition to these device can be equipped with the following features:
- Sleep monitoring;
- counting calories burned;
- support GPS, Measuring speed and distance;
- calculation of the level of cholesterol in the blood;
- cellular communication.
Additional functions are given more opportunities, but quite significantly increase the cost of the product. And if the unit is purchased for an elderly person, it would be difficult to understand all the subtleties and nuances. Therefore, before you purchase a similar fitness tracker, you should seriously consider that it is necessary to accurately and without which it is possible to do.
Bracelets with touch screen are more expensive
Terms of use fitness tracker with heart rate and pressure measurement
To make use of this gadget has brought the expected results, it is necessary to observe certain rules. For example, if the person seeking to lose weight, you need to not only keep track of calories to pass a certain number of steps per day, but and maintain a predetermined rhythm of walking, change the position speed while monitoring the heart rate and blood pressure.
Bracelet activation occurs as follows. First on smartphone downloads a producer (as mentioned earlier, each brand has its own way). Once the software is activated on the tracker. The final step is tuned band parameter indicating the data to be displayed on the display when the button is pressed.
Synchronization is performed with the smartphone simply
Accuracy fitness tracker in the production of pulse and blood pressure measurements
The first such devices produced in Japan in the sixties of the last century, had an error of 35-40%. Over time, began to develop the production of bracelets, the number of producers has increased, which has led to healthy competition. Brands have begun to compete with each other, trying to improve the manufactured devices. It is happening now. Currently, fitness bracelets give readings with an accuracy of 97%, but this is not the limit. Every year the updated technology manufacturers in the struggle to improve the quality of customer equipment, at the same time lowering prices. Let us hope that in the near future, these devices will become more affordable.
Pressure and heart rate are measured with an accuracy of 97%
Why do we need a fitness bracelet with GPS, when this function is needed
Function GPS need for more accurate measurement of the distance traveled. The fact is that when you set up the usual fitness tracker user manually enters data about the approximate length of the pitch. On this basis, the device calculates the approximate distance traveled by multiplying the preset value for the length of the steps. In the presence of GPS This installation is not required. The instrument tracked by satellite, by analogy with the GLONASS car. With this function, measured the speed and distance to the nearest meter.
Expensive models with GPS measure the distance to the nearest meter
IMPORTANT!(Click to see)
If you do not require a precise measurement of the distance traveled, to acquire the model with GPS function will be wasted. In addition to the high cost of the device, GPS is quite load the battery, which leads to its rapid discharge.
How to choose a fitness bracelet: recommendations Tehno.guru edition
Which is better to buy a fitness bracelet? The first thing you need to decide for what purpose such a gadget will be used. If the unit is purchased for an elderly person - just the heart rate functions, tonometer, pedometer, clock. Protection from moisture also has a certain value. The best thing in such a case, select the class IP66 or IP67. This will not remove the bracelet when taking a shower or bath.
If you go swimming, you should pay attention to the labeling of waterproofing. It is denoted by WD letters. Swimming in the pool on the packaging should be WD5 or higher designation. Marking WD10 allow to swim with the tube without sinking into the depths. But WD30 means that you can even dive with scuba diving for 30-40 minutes.
When swimming lesson water resistance plays a very important role
The device can be equipped with a screen, but on some models it is not present - all the data is transmitted to the smartphone and displayed in graphs.
Autonomy - one of the main criteria. The device can be equipped with a battery, a charge which is hardly to be enough for a week, and maybe one that does not require recharging or two months.
Charged trackers pretty simple, but only its own cord
The most well-known manufacturers of fitness trackers
Today, the production of smart wristbands put on stream. The pursuit of profit is not all manufacturers are responsible for product quality. However, there are brands that value their reputation. it should be noted among them such as «Xiaomi», «Garmin», «Samsung», «FitBit». Products of these brands, we will consider in this review, a fitness bracelets.
HELPFUL INFORMATION! (Click to see)
By purchasing a smart bracelet, do not just dismiss the cheaper models. It may happen that the model with the low cost of quality will handicap expensive devices.
Try to determine the best fitness bracelet on the Russian market.
TOP 5 fitness bracelets represented at the Russian shelves of reviews
The range of these devices is very easy to get confused. That is why Tehno.guru editors decided to make a small rating 2008 fitness bracelets year, having familiarized with which the reader is easier to make the right choice. Proceed.
Fifth place in our ranking - Model «Garmin Vivofit 3"
Very interesting device at a relatively low (for this manufacturer) value. It comes with spare replacement strap, which is quite a useful addition. Functionality is complemented by the vibration of an incoming call on the smart phone - it will not miss an important call when the room is quite noisy or, for example, in the subway.
«Garmin Vivofit 3" - the fifth place ranking today
Consider the characteristics of the model.
supported Software | class waterproof | Additional functions | sensors | Weight, g |
Android 4.3, iOS 7 | WR50 (shower can be taken) | Monitors sleep, calories, phys. activity | Pedometer, a heart rate monitor | 26 |
Review «Garmin Vivofit 3"
More on Otzovik: https://otzovik.com/review_6741469.html
Garmin Vivofit 3
«Samsung Gear Fit2 Pro» - the fourth largest smart bracelets rating
Many may say that the cost of the device is too high, but if you look at the features and additional functions, such feelings do not arise.
«Samsung Gear Fit2 Pro» - is very functional device in fourth place
Let's take a look at the options.
supported Software | class waterproof | Additional functions | sensors | Weight, g |
Android 4.4, iOS 9 | WR50 (can be in the shower) | Monitors sleep, calories, phys. Activity included GPS modules, GLONASS | Accelerometer, gyro, altimeter, built-in heart rate monitor | 33 |
Equipped with a color touchscreen.
Review «Samsung Gear Fit2 Pro»
More on Otzovik: https://otzovik.com/review_6247911.html
Samsung Gear Fit2 Pro
«Fitbit Alta»: the device, closes the top three
Fitness Tracker with touch screen at a cost lower than the previous version. An interesting feature of the low mobility of warning - the device forces the user to move.
Closes the three «Fitbit Alta» Leaders smart bracelet
Let's see what he's parameters.
supported Software | class waterproof | Additional functions | sensors | Weight, g |
Android, iOS, Windows Phone, Windows, OS X | absent | Monitors sleep, calories, phys. activity | accelerometer | 23,5 |
Review «Fitbit Alta»
More on Otzovik: https://otzovik.com/review_5223336.html
Fitbit Alta
Fitness Bracelet «Xiaomi Mi Band 2": proven quality at a low price
Reliable device, which includes all the necessary features and more. It comes with a removable strap. Rechargeable lithium polymer battery, removable with a capacity of 70 mA / h, calculated on 480 hours of operation. Full charge takes for 3 hours. Buy a fitness bracelet with heart rate and pressure can be at a very low price. Members noted an interesting trend - interest in the gadget pushes to the sport about 70% of buyers.
The cheapest model presented today - «Xiaomi Mi Band 2"
Consider the characteristics of the gadget.
supported Software | class waterproof | Additional functions | sensors | Weight, g |
Android 4.4, iOS 7 | WR30 (allowed to remain in the rain) | Monitors sleep, calories, phys. activity | Pedometer, heart rate measurement | 7 |
Review «Xiaomi Mi Band 2"
More on Otzovik: https://otzovik.com/review_6690514.html
Xiaomi Mi Band 2
The winner of our ranking - «Xiaomi Mi Band 3"
«XiaomiMi Band 3" has almost the same characteristics as the second generation gadget, however, some improvements are still there. For example, a more powerful battery capacity of 110 mA / h and moisture protection IP68.
Deserved first place in our rating of the model «Xiaomi Mi Band 3"
Comparable indicators.
supported Software | class waterproof | Additional functions | sensors | Weight, g |
Android 4.4, iOS 9 | WR50 (can be in the shower) | Monitors sleep, calories, phys. activity | Pedometer, heart rate measurement | 20 |
Review «Xiaomi Mi Band 3"
More on Otzovik: https://otzovik.com/review_6644385.html
Xiaomi Mi Band 3
Summarize
No doubt, the smart bracelet - very necessary and useful gadget. And regardless of whether the user is engaged in sports, simply monitors the health or that of an elderly person who requires constant monitoring of pulse and blood pressure. But do not rush to grab the first-encountered proposal that seemed beneficial. Weigh the pros and cons check out the market and only then make your choice.
We hope that today's article was useful to you. If you have any questions or anything confusing, write about it in the discussion below. Editorial Tehno.guru happy to clarifying them and will answer questions as soon as possible.
Do you use these gadgets? Write about it, this information will be useful for those who are just thinking about purchasing a smart bracelet. Write, ask, share, communicate. And finally, we offer a look at the short, but very exciting and informative video on today's topic.