Got an INSANE deal recently

First post here, I practically stole this m2 MacBook for $300 on Facebook, perfect condition and all, I’m upgrading from a 2012 pro, and it’s night and day, is there anything I should know?

First post here, I practically stole this m2 MacBook for $300 on Facebook, perfect condition and all, I’m upgrading from a 2012 pro, and it’s night and day, is there anything I should know?