speaking, the current bracelets 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 sepersonalized charms for charm braceletsated. 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 s not only because they serve a useful purpose but also because they come in stylish designs and are light. The rubber bracelets are made of silicone and are highly durable and have served to be great promotional items. The most important features of the rubber bracelets are that they are cheap and customizable. You can customize a rubber bracelet according to your choice and preference. What are Custom Rubber bracelets? Custom rubber bracelets are the most “in” thing now, but do you know how to customize them? Customizing and ordering them is really easy. All you need to do is to contact the manufacturer and let them know about your preferences. Tell them about the color, design, style that you want your bracelet to have and then just place an order, usually can be done online. Since you would be personalizing the bracelet you canpersonalized charms for charm bracelets have all the designs, styles that you like to be included in it. You can also ask to imprint some message of your choice on it. Choose Your One Generally there are three varieties which are popular when it comes to the rubber bracelets; embossed, debossed and imprinted. Imprinted ones have text and symbols printed on the silicone bands while the other two varieties use a similar method. But there is a slight difference between the two. While in the debossed bracelets the letters would be embedded in the embossed ones it would be raised. Once you are sure about the design you can proceed with it; which means to contact the manufacturer and give him the details. The ordered bracelet would be delivered in one or two days. But you can also order rubber bracelets online which can be shipped to you. Get a Custom Rubber bracelet Rubber bracelets are hugely popular today so why shouldn’t you get one for yourself? Moreover you are getting the scope of customizing them. You can also order a bracelet for some particular occasion. They are durable and cheap so even better. Moreover the custom bracelets can help you to promote a cause that you are supporting. If you wear a custom bracelet bearing a message in which you strongly believe wearing it can create some positive impact among the people who you meet. The custom bracelets reflect emotions and feelings hence so popular. 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It is made by mould. The logo can be debossed, debossed colorfilled, embossed, embossed printed or printed. When we make the design, we can put the fishtail logo on the middlle of the bracelet as the figured part. The width of logo will be larger than the bracelet. So it looks outunderstanding. Also you can make it better by making the colors different. The bracelet can be segment, swirl and glowing also. Our designer will make it best. We have our own factory, production team, designing and sales team. We produce milions of bracelets per year wholesale price. Order less than 100pcs, get 50pcs free and 5pcs keychains free. Order 100pcs or more, get 100pcs free and 10pcs keychains free.