The bed doesn’t really float as much as it’s suspended, but what exactly it’s suspended with is unknown. In the photo it appears to be hanging by a thin linen curtain, but there must be some unseen metal wires or rods at work. Details on how the bed works are unavailable at this point, but it looks like the bed retracts into the ceiling electrically. It looks pretty cool though.
Via pouch.com, rocketnews24.com