Overview

• The fourth‑gen earbuds are priced around $179–$180, with general availability reported for September 25 following a brief preorder window.
• Nothing says a redesigned 12mm driver and patterned diaphragm cut distortion and boost bass and soundstage, and reviewers report a richer, bass‑forward profile.
• The headline feature is a case‑mounted Super Mic that activates via a Talk button and relays voice from the case to the earbuds and then the phone.
• Multiple reviews found the Super Mic inconsistent and often muddy, with limited app support that excludes some calling and native camera apps in testing.
• Active noise cancellation and battery life show modest gains over the prior model, and the transparent design returns with a new metallic finish on the case.