A fresh FCC filing has sparked rumors about a mysterious new set of Apple-branded headphones. The document, which was initially identified by MacRumors, lists an unreleased device with the model number A3577. Although Apple has requested to keep the technical specifics under wraps for now, the filing explicitly labels the hardware as "Bluetooth over-ear headphones" and confirms the inclusion of an integrated battery, microphone, and wireless antenna.

Because Apple recently updated its AirPods Max line, industry experts are skeptical that this discovery points to a new high-end Apple model. Instead, many analysts suggest that the device might actually be a future pair of Beats-branded headphones. While an appearance in the FCC database doesn't confirm an immediate release date, these types of regulatory filings usually indicate that a product is only weeks or months away from hitting the market.