Kangnice Digital Display LCD Body Fat Caliper Skin Fold Analyzer Accurate, dependable and with good repeatability Quickly provides exact measurement of body fat thickness Hold function, holds and displays measured value mm & inch conversion With superior accuracy and reliability Made of ABS plastic Stylish and lightweight Large LCD display for easy reading Power: 1 x 3V CR2032 Battery (included) Range: 0~50mm/0~2", Resolution: 0.1mm/0.0005" Material: ABS