Aker Soundcore Liberty 4 Earbuds.

Item still has up to 10 months Warranty

Crisp, clear sound via ACAA™️ 3.0 Coaxial Acoustic System

360° immersive spatial audio with music and movie modes

CloudComfort™️ ear tips for long-lasting comfort

All-new heart rate sensor with soundcore app

HearID personalized active noise cancelling

9/28 hours of playtime for all-day listening