2 COMPLETE SETS - ACCURATELY DETERMINE YOUR BODY FAT PERCENTAGE: Manage your health wisely with the newly designed MEDca Body Fat Caliper and Measuring Tape for Body Fat Set to get the most accurate consistant measurements every time. This caliper measuring tool design allows you to measure within a millimeter so you know you'll always get the best results. That way you'll be able to measure your body fat content easily and accurately, resulting in more effective dieting and health plan