Review on Wireless Numeric Keypad: TRELC Mini 2.4G 18 Keys Number Pad with Silent Financial Accounting Keypad, Portable Keyboard Extension + Wireless Mouse - Ideal for Laptop, PC, Desktop, and Notebook (White) by John Eaton

Wireless function for mouse and keyboard worked fine, USB dongle inserted in Windows 10 laptop, connected without problems. Mouse tracking wasn't as accurate as I'd like, but not terrible. Worked for about 2 weeks, but then the mouse wheel stopped working. The soldering on the board was so-so, with a couple of pins semi-soldered. I fixed them but the mouse still didn't work properly. As cheap as the set was, it wasn't worth spending any more time on. Just throw away and order the best combination of mouse and keyboard.