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AirPods Pro 2

Click the hyper-link on the 'Version' column to find reviews for the given model.

VersionChipHas FeaturesMissing Features
V5.2Airoha 1562AEUSB-C, Active Noise Cancelling, Better transparency Mode, Metal Vents, Volume Control, Force Touch Controls, About Page, Improved SFX, Real Spatial Audio (with head-tracking), Case Speaker, Hey Siri, iOS 16 Support, Almost 1:1 hinge design, Close to retail ANC (Similar to V4.7/4.9)Perfect Spatial Audio, iCloud Connect
V5.1Huilian 277 / BES2600IHCActive Noise Cancelling, Better transparency Mode, Metal Vents, Volume Control, Force Touch Controls, About Page, Improved SFX, Real Spatial Audio (with head-tracking), Case Speaker, Hey Siri, iOS 16 Support, 1:1 hinge design, Close to retail ANC (Similar to V4.7/4.9)USB-C, Perfect Spatial Audio, iCloud Connect and many small details...
V5.0Huilian 247BActive Noise Cancelling, Better transparency Mode, Metal Vents, Volume Control, Force Touch Controls, About Page,, Improved SFX, Real Spatial Audio (with head-tracking), Case Speaker, Hey Siri, iOS 16 SupportUSB-C, Proper ANC, Perfect Spatial Audio, iCloud Connect and many small details...
V4.2BluetrumActive Noise Cancelling, transparency Mode, Metal Vents, Volume Control, Force Touch Controls, About Page, Spatial Audio (no head-tracking - HiCity V4.2 only), Case SpeakerUSB-C, Stable sound quality, Proper ANC, Improved SFX, Better transparency Mode, Multi-Device Connect, iCloud Connect, Spatial Audio, Accurate Case SFX and more noticeable details...

V5.2 Version Differences:

TB - The TB earbuds is known for its white, tougher case that is more sweatproof than the HR model. It also features a ST gyroscope, similar to the V4.7 and Retail versions, which provides excellent spatial audio. The battery life of the TB model is 8 hours without ANC, and 6 hours with ANC turned on. Tuned to be bass heavy.

HR - The HR earbuds has a yellowish, softer case that is less sweatproof than the TB model. It also has slightly better ANC performance, although it is similar in most situations, with occasional differences of up to 1DB. The battery life of the HR model is 7 hours without ANC, and 5 hours with ANC turned on. Tuned to be bass heavy.

Released under the GPLv3 License.