Device: BOOX Go Color 7 Screen: 7-inch illuminated size / Color version / Touchscreen, of course Storage / 64GB System: Android, you can download Android apps and books from anywhere, even run manga apps easily. The system is customized for reading, not like an Android phone, but it's an Android system. The device is ((light, lighter than a phone and very slim)) and suitable for reading with one hand without hurting your hand. Shown in the pictures compared to an iPhone 15 Pro Max case. Comes with a very luxurious magnetic leather case. USB-C port Has speakers And the battery lasts a very, very long time / You can make the device black and white and it will last you longer