Yes Nathos Novas are Bolero M70s. I find them virtually identical to my Paradise aids in Bluetooth setup and performance. The same goes for Roger Direct and TV Connector. The only noticable difference I’ve seen between Marvel & Paradise is that in the App. In Paradise you can delete the generic custom programmes (App only) of Musuc, Restaurant and TV. In Marvel, you can’t.
Morecambe Bay Trust provide Nathos Nova and Naida, all Bluetooth. Nova, in both rechargeable or battery. The battery version has telecoil, wheras the rechargeables don’t.
Peter