All it is is a basic "wifi" signal booster, boosting signal from your current router around your house.
No way will it increase the speeds coming into your router...
Anything that starts with 'honestly and genius' in its header is set up for a fall
Agreed - to me looks exactly like a bog standard wifi repeater costing WAY more than it should be. It is not even a dual-band one or with 'additional external antennas' €20-€30 not €85-€100. Unless i've missed something.
It's one of those generic selling pages which sees where you are, hence the 'inventor in Spain' BS, but the page in English. If you were opening this in France, it would change to say 'inventor in France'.
It's simply a sales capture page, trying to sell what is a standard product and make it sound like something it really isn't - a bit of over inflation descriptive wise.
If your ISP is throttling, consider perhaps use a VPN or VPN router. https://www.libertyshield.com/home/pricingandplans/1
If you see these type of advert pages pop up - facebook/google internet type adverts - check to see the product elsewhere.
I've seen a very similar style which seemingly pops up when it starts warming up here 'New portable cooling device' nice single sales page with a €99 product, with a timed discount. That same product is elsewhere, for €25-€30.