HYTWQ01 the style and function have been improved, and the operation is convenient and intuitive. The device has a large, clear and bright display, which can display the battery status, select the operating mode, select the measurement unit and measurement result information. If the preset correct body temperature is exceeded, the device will notify you with a different color back light on the screen. The device's built-in memory is the last 32 measurements, so you can compare and observe changes