If you want to know more about the product(details+price), please send an email to sales@pcb-hero.com , and then we can talk in detail.
Attached our company profile and website link for your reference.
https://www.pcb-hero.com/collections/all-products
Thank you for your time.
For the product specification, pls refer to the pic
Data connection can refer to:
Http://misc.ws/category/arduino/
2.4 inch TFT touch screen + sd card + PCB adapter board
Provide test procedures
Download link:http://www.mcufriend.com/unolcd.htm
Refer to page:http://misc.ws/category/arduino/
http://www.mcufriend.com