I called wise today. they said they are out of wireless wise boxes. I plan on switching to them as soon as I can. but it looks like they are out of stock for at least one month. Are those boxes available somewhere else as well or only directly from wise?
Try looking at shops, if you can't see it inside than they simply don't have it or can get it.
You can try buying it from a black market or used.
Any shops in particular that I can visit and ask?
you can ask IDM , Terranet they must have it then you can switch to whatever ISP you want. Wise box is available for everyone not just wise!