- Vadim Yuryev on Twitter: "Apple's M2 MacBook Air packs their U1 Ultrawideband chip right on the new logic board. Apple never mentioned this anywhere in the tech specs. This will be used for Apple's future Ultrawideband ecosystem, potentially supporting Lossless audio on AirPods Pro 2." https://twitter.com/VadimYuryev/status/1548035155658285058 137 comments apple