Usual price is £299.99 so you save £70. It's not a top end model, but for just over £200 it's a really good price for a basic computer to browse the net and send some emails. 19.5 inch screen is decent size. It has a DVD RW. Processor is not amazing (Celeron 2.24GHz) so not going to be great for gaming, but comes with Windows 10 and 500GB hard drive and 4Gb RAM.
As an all-in-one you only have wires for power, keyboard and mouse which come with it.