Just like every year, Apple has changed its terms and conditions on refunds for the holiday season, allowing customers to return unwanted Christmas gifts or gadgets purchased between October 27 and December 25 by January 13.
Apple’s normal 14 day return period will apply from after that date as normal, but for a while at least, you’ve got more time to change your mind.
Also worth noting that this does not apply to iPhones, probably because most are bought with a contract.