The Tanita BC-731 is the latest addition to the body composition range. The compact glass design ensures easy storage. The large LCD easy to read display clearly shows all body composition measurements in seconds. With Athlete mode and a 5 user memory, the BC-731 is perfect for any home. Body composition monitors are designed for healthier living by giving you an insight into key health indicators that will enable you to monitor the impact of changes to your lifestyle. See the impact of a change of diet on the body. Glass platform. Maximum capacity 150kg (23st 9lb). Size H32, W25.5, D5cm. Batteries required 4 x AAA batteries (included). Athlete mode - accurate readings for more active people. 5 user memories. Measures BMI - body mass index, a guide to healthy body weight based on height. Measures BMR - the number of calories the body uses when resting. Measures body fat . Measures body water - how hydrated your body is. Measures muscle mass - the amount of the body made up of muscle. Displays start weight (kg). Displays last weight (kg). Displays goal weight (kg). Manufacturers 3 year guarantee.