celets can recognize some simple movements, such as cycling, walking, the price gap between different bracelets, millet bracelets, Huawei bracelets and so on. For a friend who loves fitness, we know that heart rate is an important parameter. The heart rate calculation of aerobic exercise is studied by experts and scholars. By comparing the heart rate after aerobic exercise (temporarily called actual heart rate) with the target heart rate, when the actual heart rate is within the range of the target heart rate, aerobic exercise can be considered effective and normal; when the actual heart rate is lower or higher than the target heart rate, aerobic exercise is ineffective, and the exerciser is slightly less effective. Micro-control the amount of exercise, so as not to let aerobic exercise into "aerobic exercise". The relationship between specific aerobic exercise and heart rate has the following empirical formulas: 1. The actual heart rate of aerobic exercise: the maximum of heart rate per minute. 2. Target Heart Rate Range of Aerobic Exercise Primary Formula: For people in poor health. Target heart rate = (200-age)* (60%-80%) 60%~70% is mainly used to reduce fat, 70%~80% is mainly used to improve cardiopulmonary function. General formula: for the general population. Target heart rate = (220-age)* (60%-80%) 60%~70% is mainly used to reduce fat, 70%~80% is mainly used to improve cardiopulmonary function. Caffonen formula: for people with higher physical fitness. Target Heart Rate=(220-Age-Resting Heart Rate)*(65%-85%)+Resting Heart Rate 65%~75% is mainly used to reduce fat, 75%~85% is mainly used to improve cardiopulmonary function. According to the above formula, everyone can be seated. If the bracelet has heart rate detection function, the actual heart rate during exercise can be measured in real time, so that you can judge whether your aerobic exercise is effective. There are not a few bracelets on the market for heart rate detection, and the accuracy of each bracelet has not been fully evaluated. My suggestion is that if you want to get a better fitness experience, quantify the fitness data, you can buy them according to your own economic conditions. cheap-silicone-wristbands-canadabusiness-silicone-wristbands le from the simplest to the most expressive concepts. We offer the largest selection of Custom Silicone Wristbands with fast turnaround times. Screen-Printed Wristbands. Choose text, font and color to match your brand. Choose your wristband type, color, message and design at RapidWristbands. We have super affordable customized silicone bands! Custom silicone wristbands and rubber bracelets with your personalized message, color, font and clipart.Using custom wristbands is an excellent way to make your events more secure. At Silicone Wristbands we provide a varied range of cost efficient custom silicone wristbands, including festival wristbands. They are all designed to facilitate the We pride ourselves on producing the highest quality, lowest price custom silicone wristbands anywhere! Silicone Wristbands Make and orsilicone id braceletder your own personalized silicone wristbands online.Wristbands Direct supply high quality ribbon style printed wristbands are custom printed to your design Our printed silicone wristbands can be Your order will be manufactured, printed and delivered based on the production time and shipping time that is selected during the checkout process. Prompt delivery.At ID Solutions we offer a full range of fully customisable wristbands for events. Have your statement or message printed on either our Kids Wristbands or Custom Silicone Bracelet InfoParty Wristbands - Make your identity visible with custom wristbands from the experts at 24hourwristbands! athletic-silicone-wristbandscolored-rubber-bands-for-bracelets people who has allergy to rubber. Silicone plastic is the main component. There are many kinds of silicone plastic for different fields of industrial product. Silica gel contains organic silica gel and inorganic silica gel. Silicone plastic is one of organic silica gel. Temperature resistsilicone id braceletance, Weatherability, Electrical insulation performance, Physiological inertia, Low surface tension and low surface energy are the outstanding characteristics of organic silica gel. The one we use to make wristband is named Polysiloxanes di-Me Me vinyl vinyl group-terminated chemically. We add curing agent to the soft original silicone plastic and mix them evenly, then put it to molding machine with high temperature of about 200℃, a few seconds later the silicone plastic gets solidified. Here comes the silicone wristband with custom logo by mould. Characteristic of the silicone plastic stay same on the process. All of our products are made from 100% high quality silicone plastic, eco-friendly, comfortable to wear and durable.