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Some people think that all the men who need exercise are beer bellied men, but you think that others are just like you, an otaku and a corrupt belly? Do you think only men with beer bellies need to exercise? Do you think a man who can walk in the desert for an hour without rest with a load of more than 20 kg will have a beer belly? Do you think that men who usually travel by bike or on foot will have beer belly if they don't have to drive? Of course, there is also the time when the electric unicycle balance car takes the place of walking. However, as a man whose weight is stable at 60kg all the year round, although he does not have a beer belly, he does not have eight abdominal muscles. After all, he does not usually go to the gym. ‍

For sports and fitness, don't expect quick success in a short time to achieve the desired effect. Scientific and reasonable fitness is necessary, and it is the most important to avoid overload exercise to ensure your own safety. Especially, you should avoid long-term exercise under the condition of too fast heart rate, otherwise you will encounter various accidents, fainting or even sudden death is not uncommon. Do you think this is the first time that you are too excited to enter the desert and want to have a close contact with the desert? Wrong, he fell down without warning after running for less than ten minutes, his face turned purple, calling for help was unrealistic, and his mobile phone had no signal. Fortunately, with the help of a group of people, my brother gradually stood up after forty minutes, and the whole process was followed by quiet walking.   ‍

The direct reason for concern about heart rate is that overloaded exercise is unreasonable and harmful. It is easy to operate physical injuries, or even sudden death due to high heart rate, which has nothing to do with age and people. Therefore, exercise and fitness should be reasonable at ordinary times, and appropriate exercise should be carried out according to their own conditions to scientifically improve the effect of exercise. For some people who often exercise and keep fit, there will be some hardware products related to exercise monitoring. Heart rate band is a relatively common product. It is easy to wear and use, and it is more convenient to adjust the position, so as to measure heart rate more accurately.

For some smart T-shirts with heart rate monitoring, it is really convenient to wear and use, but the size design of the clothes is fixed, and everyone's body shape is also different, which may lead to the problem that there is no measurement data due to the lack of close fitting. Therefore, the adjustable size heart rate belt is more practical. For the wearing mode of the heart rate band, the following figure is wrong. Although the value is accurate when the band is still, the correct wearing position is at the middle connection of the chest and abdomen. When tied to the pectoral muscle, large data measurement errors will be generated due to the friction of conductive silica gel caused by the pulling of the pectoral muscle and the muscles on both sides of the armpit during exercise.

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For this Xunzhi H1 heart rate belt, a product developed by Shenzhen Oudmeng Technology Co., Ltd., the functional innovation is that it can monitor the ECG waveform, provide professional ECG analysis and automatically save it to the cloud. This is something that traditional heart rate belts do not have. It can also meet the wearing needs of daily cycling, running, or indoor training. Xunzhi H1 heart rate belt still adopts a separate design, and the intelligent hardware module is connected with the elastic webbing with high molecular conductive adhesive through the buckle type. The intelligent hardware module is not designed with a power switch, and the front is designed with an indicator light. The green indicator light flashes after waking or when pairing. The elastic webbing adopts a hook design, which is easy to take off and wear. At the same time, it is dustproof, waterproof and washable.

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The intelligent module has a built-in rechargeable lithium battery, which adopts a magnetic charging design. The contacts and the fastening points are treated with a gold plating process, which improves the stability of the fastening point data transmission while resisting wear and oxidation. At the same time, the intelligent module itself has no speaker design, which is to some extent related to the IPX7 waterproof grade. The screw free integrated design is excellent in the overall tightness, so it is not recommended to disassemble it if unnecessary to avoid affecting the waterproof effect. This heart rate belt also supports automatic power-off. When there is no signal input to the electrode, it will automatically power off and shut down, while waking up only requires a shake.

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The official APP can be used with multiple APPs to support motion monitoring and track recording

In addition to the official APP, the Xunzhi H1 heart rate belt can also be used with Silver Runner, Nike+running, Myfitnesspas and other APPs. The official APP also has Android and iOS versions. Android is recommended because the current iOS version has a flash back problem. The APP has four main functions. The first is to sign a family doctor to facilitate information and medical treatment, but it is still in expansion because of the current geographical restrictions; The second is the running function, which supports both indoor running records and outdoor running records. Both of them support real-time recording and measurement of heart rate. The outdoor running supports recording of GPS track, which uses the GPS module of the mobile phone for recording, because the Xunzhi H1 heart rate belt does not have a GPS module, and the built-in Baidu map; The third is ECG monitoring. The fast detection is 30 seconds. Manual detection requires manual start and stop, which can meet the demand of continuous heart rate measurement.

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The fourth function is naturally the OTA upgrade function, which is used to improve hardware performance and use experience.

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However, there is a problem that the function of heart rate alarm preset value is not seen in the settings, which is a pity. I hope this function can be added later. The heart rate health status can be understood in real time through the heart rate detection function. A detailed detection report will be generated after each measurement, and the corresponding analysis results will be given through the relevant algorithms. The whole measurement process is displayed in real-time dynamic form, which is used to capture a variety of arrhythmia events. HRV professional analysis method is adopted for the analysis of measurement data, which is used to judge fatigue and sub-health status, effectively place overtraining, and ensure scientific and effective improvement of sports fitness effect. Is the fatigue analysis result accurate? It can be said that it is very accurate. The very tired measurement results are not only available at midnight, but also at noon and afternoon in the day. At 7-10 p.m., there was also a state of energetic, which matched the actual mental situation.

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Comfortable to wear, accurate device for heart rate measurement, stable connection, excellent endurance

Before actual use, the heart rate band sensing area needs to be wetted with water, which is more conducive to improving the accuracy of data measurement. The opening part mentioned the wrong way of wearing, and the correct way of wearing is shown here. The portability and high elasticity of Lycra ribbon make the Xunzhi H1 heart rate belt more comfortable to wear.

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In terms of heart rate measurement, Xiaohei HEY3S is selected here. Its heart rate measurement results are consistent with iHealth's wrist sphygmomanometer, which is of reference value. In the principle of heart rate measurement, Xiaohei HEY3S and Xunzhi H1 are different, so the performance of heart rate measurement is different. It generally takes three seconds for Xiaohei HEY3S to start the heart rate monitoring function, while Xunzhi H1 is within one second, and the performance of detection and recording of values is higher than that of Xiaohei HEY3S, especially when the heart rate is intense after exercise, For example, after three or four transformations of the measured value of the Xunzhi H1 ECG band, the small black HEY3S has changed once, which is the advantage of the conductive silica gel measurement method.

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The measurement error of Xiaohei HEY3S and Xunzhi H1 ECG band can be controlled at about ± 10. In a calm state, they are basically consistent in heart rate measurement data.

Under the manual measurement mode, the heart rate band can normally measure for more than 7 hours continuously, and the data recording is normal, which can meet the needs of daily running, cycling and other sports fitness.

In terms of heart rate function measurement and analysis experience, the Xunzhi H1 ECG belt is superior to most smart heart rate watches and heart rate bracelets at the same price.

Fast H1 ECG band suitable for people with high requirements for accuracy and stability of heart rate measurement

For intelligent hardware products for heart rate measurement, whether they are smart earphones, smart bracelets, smart watches or traditional heart rate belts, smart heart rate belts or arm type heart rate belts, the accuracy and stability of heart rate measurement are basic requirements. Only on this basis can we talk about the realization of other functions.

For the Xunzhi H1 ECG band, the accuracy and stability of heart rate measurement can be guaranteed, and the function of motion data monitoring The professional analysis of HRV and visual ECG can more intuitively and quickly understand your heart rate status and exercise data, timely and reasonably adjust the amount of exercise, scientifically and reasonably exercise, and avoid sports injury or even sudden death caused by excessive exercise. The suggestion for the Xunzhi H1 ECG band is to add the heart rate alarm setting function. When the heart rate reaches the alert value, users can be reminded by vibration or APP alarm sound. Later products can consider adding the speaker design to directly send the alarm sound, which is a more direct way.

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