You can buy the BP1 we make here and it ships worldwide. https://www.ebay.com/itm/185996913551
How-To
[Guide]How do I reset or update the firmware on my BP1?How do I connect BP1 to HA and how does it work?Useful Tool
Since the default firmware does not enable AP hotspot pairing, you must use serial pairing.
That is to say, you have to do the pairing in the web page.