The Soundcore V40i Open-Ear True-Wireless Earbuds by Anker.

Design: Open-ear fit with 4-position adjustable ear hooks and a transparent, lid-free charging case.Audio & Calls: 16 × 13mm dynamic drivers paired with a 4-mic AI clear-call noise reduction system.Battery & Connectivity: Bluetooth 5.4 with multipoint pairing, offering 6 hours of playtime per charge and up to 21 additional hours from the case (fast charge: 10 minutes gives 1.5 hours).