Review on Wireless Number Pad: Portable Mini USB 2.4GHz Financial Accounting Numeric Keypad for Excel Data Entry on Laptop, PC, Desktop, Surface Pro, Notebook by Cynthia Good

I really like this number pad. My laptop didn't have it and I don't like using the number keys at the top of my laptop keyboard. I had a different number pad and it stopped working recently. I've seen this one and it's very compact, plus the buttons are more open which allows for faster touch response.