Work with Wi-Fi & Bluetooth: Renpho premium body composition scale provides instant and precise measurements with 2.4GHz Wi-Fi (Does Not Support 5G Wi-Fi) & Bluetooth. With Wi-Fi mode on, no longer need to open the App every time before weighing, free your hands from the phone as long as there is a stable Wi-Fi signal! More metrics showing on Renpho scale: Not only bodyweight, you can also check BMI & Body fat% data on the scale now! The other 10 body composition metrics like body mass, skeletal muscle are storing to Renpho app, records and tracks your daily, weekly, and monthly progress in charts and graphs. One scale for the whole family: This Wi-Fi body fat scale allows you and your family to share one scale together. Automatically recognizing up to 8 users in Wi-Fi mode, smart enough to know who step on, each user will receive the data on their own devices conveniently. ITO coating technology for high accuracy: The upgraded platform is covered with ITO coating, much larger sensor area than the metal electrodes sensor, which ensures precise measurements and sleeker-looking compared to other sensor types. Work with fitness App: Already have millions of happy global users. Renpho app compatible with Samsung health, Apple health, Google Fit and offers App for Apple watch.