Sikai Mechanical Numeric Keypad, RGB Digital Mechanical Keyboard 33 Keys Mini Portable Numpad with USB for Laptop, Notebook, MAC, Tabulation/Accounting Keypad (Blue Switch-Gray)

Not much to say other than it works great and had no issues with it. Default switches are a bit too clicky for my taste. Would recommend swapping them out. Also thought I'd dig the retro vibe but it's actually a little too retro looking in person. I swapped the caps for some left over Prism caps so it looks nice and modern (they really compliment the LEDs).

Comes with a usb-c cable, the keys are an excellent quality, I went for the red keys. If you are connecting the pad via a portable dock you may need to provide power to the dock, I did especially when I have a screen and usb drive connected.

The keypad is very "clicky" but just works. (Blue switches on this one) The box and note inside the box are all in Chinese - no English translation. There is no manual. Use of the FN key in combination with the numbers allows you to set some sort of backlight effects but there are no instructions on how to do this so you will need to play! The USB-C plug needed a healthy shove to get it into the back of the keypad. The other end of the cable is a regular USB. It just works.