Button Keypad 3x4 Module. One Analog Out. Compatible for Arduino, Raspberry pi, STM32

Pros:-It works. Tested with an Arduino UNO and a Raspberry Pi (with ADC).Cons:-The mounting holes on the PCB are too close to the buttons making it difficult (for a hobbyist like me) to mount.-The buttons are loose so they rotate a bit on the center axis.-The connection pins are on the front of the PCB. To me, it would make more sense for them to be on the back so you can flush mount it.So, all my issues were with mounting. If I had a machine shop or 3D printer those issues would go away. But I don't. If it came with a mounting plate, I'd have no complaints.Also, to me this was not clear from the description, but the buttons are not lighted.

Product description says buttons are two piece and come with key caps.... No caps provided... Item came with packaging opened already. NCaps not anywhere in package it came in. Also this item is less than 2 dollars on the manufactures website.

No as describe!!! I think is missing something.