irobot create 2 is a Roomba 600 series redesigned to hack, it comes with almost every Roomba feature. _____________________________________________ so it's a green Roomba 500/600 series but with a drill hole. it has a green led clock display and has no brush rollers, brush holder, or sidebrush. it still has a vacuum still, because it shares the 500/600 series bin, it has a Roomba 500/600 series dock, it is compatible with virtraul walls and remotes. but requires a 7-pin DIN cable to hack it, uses the same motherboard, motors, and shell/base. but all roombas under 900 series have a hidden 7-pin DIN port underneath the top plate/faceplate. the create2 has clean, dock, and spot clean. hint :⬆️ ⬆️ ⬇️ ⬇️ ⬅️ ➡️ ⬅️ ➡️ type this out