This casio fx 9860iii graphic calculator is recommended for more advanced studies and includes all the functions you would expect from a modern graphic calculator. With a large, clear and high resolution monochrome lcd display, this graphics calculator features 128 x 164 pixels and natural textbook display with natural input and output.the icon menu makes for easy mode choice, and features python, graph table, conics graph, regression graphs, financial functions, statistics modes. This casio graphics calculator comes with usb connectivity with cable included, slide on hard case, quick start guide, online manual and a 3 year guarantee.. Casio fx 9860giii graphic calculator. Recommended for more advanced studies. Large clear high resolution monochrome lcd display. 128 x 64 pixels. Natural textbook display natural input and output. 3mb flash rom . Icon menu for easy mode choice. Python, graph table, conics graph, regression graphs, financial functions, statistics. Usb connectivity cable included. Slide on hard case. Quick start guide. Online manual. 3 year guarantee. Approximate dimensions mm h178 w88 d22. Weight 190g