Features: Easy to read, check your results on our measurement chart. Just match the results from the caliper tool with your age and get the results. Includes a Care Touch Caliper Tool, Care Touch Measure Tape and Measurement Chart for men and women. Accurate measurement. Measures your body fat by gauging your skin-fold thickness, not based on your weight or height. Gets quick and accurate results in just 3 quick steps. Pinch. Click. Read. Made of high quality ABS material, eco-friendly and durable to use. Specification: Measurement Range: 0 to 80mm Measure Tape: 150cm Material: ABS Color: Black Package Size: 28 * 24 * 3cm / 11 * 9.4 * 1.2in Package includes(without retail package): 1 * Body Fat Caliper Notes: Due to the difference between different monitors, the pictures may not reflect the actual color of the item. Compare the detail sizes with yours, please allow 1-3cm error, due to manual measurement.