MaterialMade of ABS material, silver appearance, fashionable and lightweight. Softer than metal caliper clip leather pleats. [Body Fat Caliper] Metric conversion key, clear key, data retention. Monitor your fat status and stay healthy. Clamping function The digital display body fat caliper clamps the product and displays the accurate measurement value, which is reliable and has good repeatability. UseThe caliper can be used to accurately measure body fat in the range of 0-50mm. Body fat measurement caliper, easy to carry. MultifunctionalYou can measure any body part, such as thighs, waist, biceps and chest, etc. Body fat measurement caliper, easy to carry and easy to use. Monitor your fat status to stay healthy Color: Silver Shell material: ABS+metal Measuring range: 0 - 50mm / 0 - 2.0inch Resolution: 0.1mm / 0.01inch Power supply: built-in CR2032 3V button battery Dimensions: (approximately) 11.5 x 16.5 x 3.5 cm