Track your fitness and achieve goals faster using the Tanita RD-545 Bluetooth segmental body composition monitor. This functional device analyses the composition of your body using advanced Biometric Impedance Analysis (BIA) technology to provide quick and highly accurate readings. To deliver insight in your muscle balance, each of your legs and arms, as well as your torso are separately analysed. The RD-545 dual frequency segmental body composition monitor has a clear, hand-held, pull-up console with a user-friendly LCD display and features an auto recognition mode to let you step on the device and monitor your fitness progress. The RD-545 offers more than 20 body composition measurements and allows 4 different users to enter their personal data for a more accurate feedback. To help you track your progress, set goals and tailor your workouts, the monitor seamlessly connects to the compatible My Tanita app via integrated Bluetooth 4.0 technology. Plus, it is compatible with Google Fit and Apple Health apps and comes with 4 x A4 batteries.