Is This AliExpress Listing for SKY04O Legit?

ATOMRC Store looks fine, not a cheating Popup-Store with not even a proper name. Just pay by Paypal, at least then there is some layer of security inbetween. Got cheated enough on Aliexpess :-/

Looks good to me. Mind you'll have to pay taxes on top of list price. eg add 20% for UK.