The Anker Soundcore Life Note 3i specs include 10mm graphene drivers, Bluetooth 5.2, and hybrid active noise cancellation (ANC). They offer up to 9 hours of playtime per charge and 36 hours total with the case, have four microphones with AI-enhanced calls, and are IPX5 water-resistant. You can customize sound via the Soundcore app and use Transparency Mode to hear your surroundings.