Sunreed USB Numeric Keypad, Portable Slim Number Pad Keyboard for Apple Laptop Desktop Computer PC and Microsoft Surface, Compatible with Windows OS, Mac OS and Android OS"00" Version SKB886S

I bought two keypads to replace some 8 year old keypads. Within two days, key covers started falling off. Then I noticed the rubber feet were not where they were supposed to be. I managed to get one cover back on but it didn't feel right. Something to be aware of is keypad does not work like any other keypad I have ever used. If you hold a key down, it does not repeat. This probably doesn't matter to most users but it is an essential feature for some of the programs I use.

I love that hook up was easy. Just plug it in. I use it in my school library. Easy check out for books for students

Didn’t work for what I wanted it too lines horizontally were all the same button and number