Anker Soundcore K20i Earbuds.

K20i is designed for comfort without silicone ear tips and provides a secure, lightweight fit. Driver: 13mm dynamic drivers Bluetooth: Version 5.3 Battery Life (Earbuds): Approximately 6–10 hours (varying by source) Battery Life (Total with Case): 36 hours Charging: 10-minute charge gives 2 hours of playtime Water Resistance: IPX5 Weight: 3.3g per earbud Microphones: Dual mics with AI-enhanced environmental noise cancellation (ENC) Features: Customizable touch controls, 22 EQ presets via App, Game Mode