There is no “AirPods 4 Pro.” Apple’s naming keeps the standard AirPods (currently 4th generation, with or without ANC) separate from the Pro line (currently AirPods Pro 3). People often use “AirPods Pro 4” or similar for the next Pro model after the Pro 3.
Current status of leaks/rumors (as of August 2026)
The main rumors center on the next AirPods Pro (sometimes called Pro 4 or potentially AirPods Ultra):

Infrared cameras — The biggest and most consistent leak. These would not take regular photos/videos. Instead, they’d capture low-res environmental data (including infrared) to feed Apple Intelligence / an improved Siri for contextual awareness (e.g., Visual Intelligence features). A small LED indicator would light up when active. Longer stems are sometimes mentioned to fit the sensors.
Codenames:
B798 — The more advanced camera-equipped version. Originally targeted for 2026, multiple reports (including from reliable sources) indicate it has been delayed to 2027. Some earlier claims in July 2026 said development was “suspended,” but later reporting clarified competing internal versions exist.
B790 — A separate (or alternative) version that appears further along. It has shown up in iOS 27 beta code and is more likely a minor refresh of the AirPods Pro 3 (camera-free or limited). Some reports suggest it could launch in late 2026 (possibly September alongside new iPhones).


Other rumored upgrades

Possible H3 chip (or other silicon upgrade).
Incremental improvements to ANC, sound quality, battery life, or sensors (one mention of a temperature sensor).
Potential branding as a higher-tier “Ultra” model rather than a straight “Pro 4.”

Timeline outlook

A more conventional/minor AirPods Pro update (B790) is the more plausible candidate for 2026.
The ambitious camera-equipped model is now widely expected in 2027.
No solid leaks about a new standard AirPods (AirPods 5) or any “AirPods 4 Pro” variant.

Bottom line: No confirmed “AirPods 4 Pro” exists or is leaking under that name. The interesting next step is the camera-enabled AirPods Pro (or Ultra), but the most ambitious version has slipped. The current AirPods Pro 3 remain the newest and strongest option available right now. Rumors can shift quickly, so September 2026 (Apple’s usual fall event window) will clarify a lot.