The Omron BF214 Body Composition Scale is one of the fastest ways to track body fat, weight and BMI. Bio-Electrical Impendence Analysis (BIA) uses a small safe electrical current to take measurements. The BF214 analyser can track progress when following a diet or training plan. The scale includes a memory so you can follow your improvements and stay motivated. It also measures skeletal muscle to give a complete overview of body composition.