Reading specs it seems very powerful...
But, never judge a book from its cover... :-)
BR, P.
2. business operates in Denmark as per this (own) site of theirs: https://www.SCAM-bithull-SITE.com/about/
3. any danish business can be checked on DBA - Danish Business Authority for free here https://danishbusinessauthority.dk
3.1 go to Central Business Register ( CVR ) - it starts in Danish but you can select English.
4. looking at https://datacvr.virk.dk/data/visninger?soeg=bithull%20sa&oprettet=null&ophoert=null&branche=&language=en-gb&type=Alle&sortering=default we can see that any variation of the name brings 0 actual registered business. You do not need to know Danish to realise something stinks here by now.
If you want to be smart ask them to send you a unit to test and make a video of it running. Under a contract, of course.
DO NOT GET SCAMMED!
Your money ... is only yours ... if you undertake your own due diligence.
Please edit link from your post so that vulnerable people with no financial acumen do not get tricked ...
EDIT:
More proof that they are a SCAM: https://www.reddit.com/r/Denmark/comments/gmlkuh/help_can_someone_please_confirm_if_this_company/