It's good for a calculator. You really can't be expecting THAT much from these calculators, especially Texas Instruments. These are recognized by teachers/professors all around and are also certified to be allowed on AP, SAT, and ACT tests. I have them at my high school for pre-calculus and calculus. They do what theyre supposed to do and that's that. Also, most of these calculators are not worth the money but we have to work with what we have. We'll see how long it lasts.
This calculator might be a little difficult to use at first but once you get used to it, it becomes much easier. The screen is not touchscreen, but the square in the middle of the calculator allows you to drag your finger and have a cursor on your screen to tap instead of pressing buttons.
The calculator did not come with any damage, and it looks brand new. The calculator itself is thin, if you're going to put it somewhere where it is not protected it will most definitely break. I have a feeling the case will not be enough to protect it. The screen is made out of glass(or maybe hard plastic), but once it breaks I'm not sure if it'd stop working.
The color is white, black on the sides and the back. The case is a plain blue, around #0080ff! The back of the case and the calculator both have little rubber pieces attached to avoid them from scratching and sliding when set down.
The package came 6 days earlier than it said it would. The package was a little bent at the back, but it didnt effect the contents. It came with the calculator, it's case, a micro usb cable, and a guide.
I will try to come back and edit the review after a few months.
|商品尺寸||1.57 x 8.69 x 19.05 cm; 362.87 克|
|保修说明||1 年制造商保修, Warranty_description|