Onyx Boox is gearing up to release the Onyx Boox Nova Air sometime this fall. The company has just got FCC Certification, which is often the last step a product needs to be sold in the USA.
Little is known about this device. It will have a 7.8 inch screen and have 300 PPI. It will not have a color display, but only B&W. It will be thinner and lighter than the Nova 3 and also cheaper. It will have WIFI, Bluetooth and a front-light and color temperature system. There will be two speakers on the bottom of the device and also a USB-C port. It will be running at least Android 10 and have full access to the Google Play Store.
The Nova Air is geared towards e-reading ebooks and making notes, drawing or viewing/editing PDF files.
Fundamentally, the Nova Air will look exactly the same as the Nova 3, there is no two-tone color scheme.