1. Face recognition system

2. Intelligent physical examination system: 

Adopting bioelectricity measurement method, it has testing functions such as heart rate, height, weight, BMI, body composition (fat rate, body moisture rate, protein rate, intracellular fluid rate, extracellular fluid rate, body muscle rate, basal metabolism, defatted weight, bone salt weight), and also has exercise advice.

3. Voice broadcasting system：

After facial recognition, it can enter the measurement state. After the machine enters the measurement state, it will detect changes in the scale. When someone is detected standing on the scale, it starts measuring both height and weight simultaneously. After the measurement of height and weight is completed, there will be a sound prompt for the measurement results. The measurement results can be announced by voice and measured according to the screen and voice prompts.