The feature of Piantor using the same layout as Cantor – the stronger column stagger making typing more comfortable for those who have short pinkies like me hotswappable key switches – with the choc hotswap sockets, you can change and lube Kailh Choc v1 key switches when needed breakable pinky column – you can convert the 42-key keyboard to a 36-key (same layout as Cantor Remix) RP2040 MCU – with huge memory in the controllers the keyboard can have 10 layers. You can also use the U2F flashing feature supports C (QMK) and Python (KMK) based firmwares programmable split keyvoard – you can use QWERTY, Colemak, Dvorak, Miryoku or any keymaps that you like The new Piantor Pro onboard ESD protections: The chip and USB-C connectors now have built-in electrostatic discharge (ESD) protections, offering increased safety and preventing potential damage. short circuit prevention: The two halves of the board are connected using a USB-C to USB-C cable, ensuring there are no short circuits. The cable will be included in the parcel. 16MB Flash Memory: All board are equipped with 16MB flash memory. eliminating the previous exposed component design: The new case fully covers and protects all the board’s components. the keyboard with the new case is approximately 5% lower in total height compared to v1. The prebuilt Piantor Pro keyboard No soldering tool is required. You do not need to solder any component to the board. A USB-C to USB-C cable for connecting the 2 halves of the keyboard will be included. Preflashed with VIAL firmware. Important You will need a data USB-C cable to connect the keyboard to your computer.