nc8000
Headphoneus Supremus
Jays has announced their m-Seven TW: 9.5 hour battery life, 38 with the case; BT5; IPX5; $129 USD. No info on BT codecs, though. https://www.jaysheadphones.com/products/m-seven-true-wireless
Another one that appears to have no ambient mode and no app and no over air fw upgrades just like the Cambridge Audio