Features:100% brand new and high quality.Wireless, handheld, lightweight, portable, easy to carry and use.Easy to read with large LCD screen.Personal profile set-up and memory makes monitoring quick and easy.9-person-profile memory.Display the correct result in 6 seconds.Measures your body fat percentage, BMI, body shape and basic metabolism.After inputting your personal data, a measurement can be started by simply holding the grip electrodes and pressing the start button.Since the analyzer is built with a nine person profile memory, each member of your family or team can track the success of their individual exercise routines.Body shape is categorized into: emaciated, standard, hide corpulent, muscle corpulent and corpulent.Energy saving with auto shut-down function.Power supply: 2 x AAA batteries (not included).Not only a recommended household instrument, but also a perfect gift for relatives and friends.Body Fat Percentage is calculated by the five data in the formula that are height, weight, age, gender and the resistance value between 2 palms. This formula is developed among different people groups and has been tested. It is categorized into : low, standard, slightly high and high.BMI is calculated by : weight (KG) / square of height (M). It is categorized into : emaciated, standard, slightly obese and severely obese. Body shape is categorized into : emaciated, standard, hide corpulent, muscle corpulent and corpulent.Basic Metabolism Rate is calculated according to the input personal data. It shows the regular daily heat consumption except the heat consumed during sporting.Note: For the special groups, such as athletes and pregnant women, the body fat percentage and BMI cannot reflect the obesity correctly.Specifications:Color: Silver & blackSet Item: Groups: One visitor group + nine member groups.Height: 100~199.5cm.Weight: 10~199.8kg.Age: 10~99 years old.Gender: male / female.Push button: set, power, start, up, down.Size: 23.5cm x 16cm x 4cm/ 9.25 x 6.29 x 1.57inch.Package includes:1 x Body Fat Analyzer (Batteries are NOT included)