$400 plus shipping - Its in excellent condition. Same unit sales for 800 and up! I have pics if you want them.

This tool can add additional money to your bottom line. A personal trainer can charge $50 to $70 to measure metabolism of their clients. It is a great tool and income potential.
Additional Information:
The BodyGem provides a Metabolic Fingerprint, or resting metabolism, is the unique number of calories an individual burns each day without exercise or activity, and accounts for up to 75% of their total calorie needs.
An accurate Metabolic Fingerprint measurement provides the definitive answer when creating a personal program for each of your clients. This means that whether you're working with a client to lose weight, build strength, or complete their first fitness event, the plan you prepare will be based on their needs and deliver the results they are looking for.
The BodyGem indirect calorimetry device is the handheld, portable and profitable tool that gives you an accurate Metabolic Fingerprint measurement result in 10 minutes or less.