someone has sold me fake airpods as genuine

[bab8711-wp14vq]

will I be able to get a refund? 

[**peaseblossom**]

Yes.   Select "I received an item that does not match the seller's description" on here:

https://resolutioncentre.ebay.co.uk/

and if necessary escalate it to eBay after 3 working days.

If the seller is in the UK eBay will require them to issue a paid-for return postage label for you to use. And they will enforce the refund after the item has been sent back.