An FCC filing lists a pair of unreleased Apple over-ear headphones as on the way, but it's more likely to be a Beats product than an AirPods Max stablemate. Beats Solo4 Occasionally, unannounced Apple products surface through regulatory filings as they undergo testing and other necessary tasks before going on sale. While these filings can often provide a lot of clues about what Apple has planned, they can sometimes raise more questions than answers. A filing at the Federal Communications Commiss