Skinfold Caliper with 5-Step Calibration Block, Compact Hard Case, and Instruction Manual with Charts to Measure and Calculate Body Fat Percentage,.

Compact, easy, and durable design. The compact design fits easily in your bag for convenient and secure transport with the hard case. The caliper features an easy-to-read dial that provides accurate and consistent readings. A 5-step calibration block for testing ensures your caliper is calibrated and your readings are accurate. Constant pressure: the metal spring provides constant pressure to ensure accurate readings throughout the full measurement range. Specifications: 60mm range, 1mm increments, +/- 1.0mm accuracy