Aura’s Full Body Analysis Scale tracks, measures, and monitors essential body measurements: weight, body fat rate, body water, body age, body mass index (BMI), muscle mass, bone mass, body balance, basal metabolic rate (BMR), visceral fat, and protein. Helping users maintain a fit and healthy body. The scale connects to a smartphone to help users track daily, weekly, and monthly progress. REQIURES APP FOR FULL USAGE CHARGER & MANUAL (PRINT OUT) INCLUDED DOESN'T HAVE ORGINAL BOX USED TWICE