A30i by Anker, Smart Noise Cancelling Earbuds, Lipstick-Shaped Stylish Design, Tiny, Lightweight Comfort, Clear Sound, IP54, 15H Playtime in ANC Mode, Wireless Earbuds, Bluetooth 5.4

The Soundcore A30i earbuds feature an IP54 rating for sweat resistance and use Bluetooth 5.3. They have a 6mm driver with a frequency response of 20Hz to 20000Hz. The earbuds offer 7 hours of playtime, extendable to 17 hours with the case, and require 1.5 hours for a full charge. Each earbud weighs 4 grams.