Runtastic Libra Bluetooth Smart Scale and Body Analyzer

·         Measures weight, body fat and water percentages, muscle and bone mass, BMI, BMR and AMR (calories burned)
·         Automatic data transfer to smartphone or tablet via Bluetooth Smart (4.0) technology
·         Highly resistant glass plate, coated with ITO electrodes
·         Functions exclusively with the free Runtastic Libra app
·         Compatible Devices: iPhone 4S, iPhone 5, iPhone 5s, iPhone 5c, iPad 3rd generation, iPad 4th generation, iPad mini