The round screen and 4-inch square screen are widely used in smart homes, especially the 4-inch square screen is fully suitable for the installation of 86 boxes.

The round screen and 4-inch square screen are widely used in smart homes, especially the 4-inch square screen is fully suitable for the installation of 86 boxes.
The blood oxygen meter mainly uses a 0.96 inch yellow and blue dual color display. It is widely used in hospitals, and as it en……
Scale, oscilloscope, electricity meter, analyzer
The paperless recorder has the characteristics of paperless recording, good real-time performance, high accuracy, communication……
Monitors, anesthesia machines, etc.