Precise measuring - Using BIA (Bioelectric Impedance Analysis) technology, RENPHO smart Bluetooth BMI scale can accurately track your 13 body metrics. The data will automatically sync to your phone next time, even if you don't open the app.

USB Rechargeable - No more waste money on batteries! RENPHO body fat monitor is built-in long-lasting lithium battery recharges through USB cord. You can charge it with your power bank/AC adapter/laptop and so on. Only takes 3-4 hours to charge fully for a battery life of approximately 2-3 months.

Premium Quality - Our high accuracy scale equipped with auto-calibrated high-precision sensors measure increments. 4 sensitive electrodes, 6mm tempered glass platform. Easy to clean also lightweight, Portable for you to carry around. Please mind the maximum weighing range of this scale is 396lbs/180kg.

Smart APP - We have over millions satisfied users from all over the world! The RENPHO app can track your progress with charts and graphs, see your trend and compared to achieve your goals. It support with Samsung Health, Apple Health, Fitbit App and Google Fit, transfer your data to these app within 1 second. Moreover, it can simultaneous use by multiple people.

Warranty and customer care - 100% satisfaction guarantee & local U.S.-based customer service office. We also have 12-month warranty and professional customer service team, respond within 24 hours. RENPHO bathroom scale is FDA/CE/FCC/ROHS Certificated.