Thanks to the Kaleido 3 panel, the Bigme B1051C has a colour e-paper display that measures 10.3 inches and has a 930 x 1240 pixels resolution. It will be 300 PPI when showing black-and-white content, but it drops to 150 PPI when showing colour. There is also a 36-level warm and cold temperature control feature to ensure the perfect display illumination regardless of the ambient lighting conditions.

Under the hood lies a MediaTek Dimensity 900 processor along with 6 GB of memory and 128 GB of storage, further expandable via microSD cards. It runs the recent Android 14 OS, which is a significant advantage. Further, you can install programs of your choice, which means you are not tied to a single content source, as with Kobo or Amazon devices.