Here is the Press Release on the Phillips, from April.
Posts there suggest this is a new brand from Demant, and replaces the Bernaphone at Costco. Demant is the parent company of Oticon, Bernaphone, Sonic, and Phillips. https://www.demant.com/about/our-business
The Philips brand seems to be new, so that might be why you do not find much info on it.