The other day I had a training session with a personal trainer. Right off the bat he seemed like a great guy. We went through a lot of the normal questions and then I did a Body fat analyzer using the Omron HBF306CN as seen in the picture. Within a few seconds a majority of my vital readings were measured.
It was super simple to use and the accuracy was awesome. It was small so you can keep it in your gym bag if you feel so inclined. Either way, it seems like a pretty cool tool for the price. With numerous modes you can be sure it will work with your body type. It is a great accessory to follow your progress as you try or stay in shape.