Personal Body Fat Tester Made from durable Delrin plastic, a DuPont thermoplastic polymer With a measurement slider that stops at your measurement so you can release the caliper and read the result comfortably. Material: ABS plastic Want to know if you are fat? Wondering how much body fat to lose? Weight Loss Guide Ruler - Fat Caliper to help you. A new type of fat caliper, a weight loss guide, and a physical measuring device for personal trainers in the gym, which are preferred by hot-selling coaches in Europe and America. Anyone who buys this product has the opportunity to give away a powerful fat calculator software. With this software you can record the daily, weekly, monthly and yearly fat changes of your family members or your membership clients. The fat data of up to 100,000 people can be recorded. The importance of body fat How does excess body fat affect the body? Science shows that having too much body fat increases the risk of heart disease, high blood pressure, high cholesterol, diabetes, stroke and some cancers, as well as affects mental health. Unfortunately, excess body fat tends to bring more social stress. Is too little body fat bad for the body? The answer is yes. Just like having too much body fat, too little fat can come with some health risks. These include hypothermia, vitamin toxicity, menstrual cycle disorders in women, and osteoporosis. Remember, the body needs the right amount of fat.The fat that surrounds the spinal cord, heart, and other vital organs is the "essential" fat used to sustain life. Essential fats account for about 9%-10% of women's body weight and 2%-3% of men's body weight. In this booklet you will find that there is a minimum body fat percentage for both men and women. This difference in basal body fat percentage between men and women is determined by hormonal factors. How to measure body fat content How to measure body fat content with sebum forceps? What should be more appropriate? Measurement location: Upper Arm - The midpoint of the line connecting the acromion of the right arm and the radial head, the abdomen of the triceps. Back - Below the corner of the right shoulder blade. Abdomen - 1cm next to the umbilicus on the right abdomen. In addition to the above parts, the neck, chest, waist, front and back thighs, and calf gastrocnemius muscles can also be measured according to research needs. It is important to note that the thickness of subcutaneous fat measured with a sebum meter is twice the thickness of the skin and subcutaneous fat tissue combined. Specifically, you can use fat calculator software to calculate your body's fat percentage, determine how to lose weight, and how much weight you need to lose to meet the standard. How to tell if you are losing fat or muscle?