Step up to a healthier you with Garmin Index Smart Scale, the connected scale with the metrics that matterMeasures Weight, Body Mass Index (BMI), Body Fat and Water Percentage, Muscle Mass and Bone MassThe Index Scale is WiFi connected, allowing you to wirelessly sync your data to Garmin Connect, our free online fitness communityUsing the Garmin Connect mobile app you can see your data in more detail and review your progress against your goalsMultiple users - up to 16 people can be recognised by Index and have their body composition metrics automatically uploaded directly to their own Garmin Connect accountsExtra Large Night Readable Display Index's LCD display - allowing easy visibilityUser friendly set-up Index will immediately go into a WiFi, ANT+ and BLE beaconing mode as soon as the user inserts the batteries