The stylus is not compatible with the new BOOX Go Colour 7 Gen 2. It is designed for other BOOX models such as the Max Lumi, Max Lumi 2, Note 5, Note Air, Note Air 2, Note Pro, Nova Air and Nova Pro. The Go Colour 7 Gen 2 and Go 7 are only compatible with the BOOX InkSense Stylus.

Note Air 2 yes? Nova air yes nova air 2 no idea

I couldn't find the original tips for this pen, so I bought these slightly wider ones. They fit a bit snug, but they work well. Wacom Pennini Standard da 10 pezzi

It works. A bit harsh for my taste, but ok.