This is an early model of the myCobot 280 M5. The firmware is up to date as of 2025/11/01. It can be used with myStudio, etc. https://www.elephantrobotics.com/en/downloads/ It does not have a dedicated base. It was fixed directly to a board with screws. I am selling it to raise funds. It will be discounted until January 6th (New Year's Day).