This product is an intelligent scanning pen based on the RTOS operating system, using the Quanzhi XR872AT chip, ARM Cortex-M4F processor, and a main frequency of up to 384MHz; Equipped with the scanning stitching algorithm of Lingsi CSK3001; 1.9 inch display screen with a resolution of 170 * 320; Capacitive touch screen; Using cloud data for learning character recognition, translation, querying weather and time information.
