The BMH05104-2 is a compact, four-electrode body composition module featuring a UART interface. The product is designed for AC body fat analysis, it delivers high accuracy, easy integration, and supports IAP firmware upgrades—making it an excellent choice for smart health devices.
This module uses BIA (Bioelectrical Impedance Analysis), which sends a tiny electric current through the body.
Water (like in muscles) conducts electricity better than fat. So if your body has more water, resistance is lower and body fat is lower. More fat means higher resistance and higher body fat.
Data analising and transmitting
The BMH05104-2 directly outputs weight and impedance values—no conversion needed.
It features a built-in four-electrode body composition algorithm and also supports custom algorithms for flexible use.
Best Health provides iOS, Android, and Web APIs for fast integration and direct data access.
For technical support, please contact: service@e-besthealth.com