Features 1、ABS material is safe and environmentally friendly 2、Scale is designed for readable and correct measurement 3、Caliper design can measure easily and accurately 4、Helping monitor your fat condition to keep healthy 5、Small and convenient to carry around, so you can use it anywhere Specification Description: This fat caliper makes it easy to measure or calculate body fat percentage both men and women. It is made of environmental ABS material, which is safe to use. Its small size make it portable and convenient to carry, so you can use it anywhere you want. Inner scale is designed for readable and correct measurement, so that helps monitor your fat condition to keep healthy. Features: 1. Scale is designed for readable and correct measurement. 2. ABS material is safe and environmentally friendly. 3. Small and convenient to carry around, so you can use it anywhere. 4. Helping monitor your fat condition to keep healthy. 5. Caliper design can measure easily and accurately. Specification: Material: ABS Measuring Range: 0-70mm Size: Approx. 16.5 * 11cm / 6.5 * 4.3inch Weight: 19g Type: Body Fat Monitors How To Use: 1. Choose measure area, approximately one inch above the right hip bone. 2. Keep standing, firmly pinch the skin of measure area with left thumb and forefinger, and then place the jaws of the caliper on the skin fold while holding the skin fold. 3. Press it where indicated on the caliper. 4. Repeat three times and adopt the average as your body fat measurement. Package Include: 1 x Body Fat Caliper 1 x Manual