The BOD POD is a complete turnkey system for measuring body fat and lean body mass using patented air displacement technology. The groundbreaking technology was made possible through federal grants and its validity for measuring body composition has been confirmed through independent research studies.

The accurate assessment of body composition is an important component of total physical fitness. Slow and overlooked changes in body composition can accumulate over time, leading to increased health risks such as cardiovascular disease--the leading cause of death in public safety departments.

The BOD POD will be an optional test for our clients. Other body composition tests currently employed are skinfold measurements and bioelectrical impedance. Since the BOD POD technology is based on the same principles as hydrostatic, or underwater, weighing, it achieves the same high level of accuracy (within 1 percent). Because it uses air instead of water, it's quicker, neater, more comfortable, and more easily repeated.

Methods for Measuring Body Fat
Method	Precision	Time
Bioelectrical impedance	+/- 3.5-4%	~1 minute
Skinfold measurements	+/- 3.5-4%	10-15 minutes
BOD POD	+/- 1%	5-8 minutes
Underwater weighing	+/- 1%	1 hour