Record other biometric information such as body fat. Water percentage, bone density, and even your resting heart rate. This is do through mild electrical impulses sent through your feet (also known as impedance analysis or impedance measurements).
Ability to disable or turn off impedance measurement functions for pregnant women. Or anyone with a pacemaker or other implanted medical device .
When synced with information gathered by your fitness devices, create a more detailed picture of your health that can be shared with medical professionals and fitness advisers.
For fitness pros and serious athletes, some models can sync with fitness tracking and coaching apps. To also include data such as training intensity, lactic acid threshold, and other advanced statistics and then provide specific fitness coaching suggestions to meet your fitness goals.
Create customized permissions to share weight loss data on social media or specific apps, which is helpful for fitness groups or even some lighthearted competition between friends and family members (you would have to specifically set permissions to allow this feature to work as smart scales are designed to protect your health information and require the user to enable sharing features).