ANKER A3871 Soundcore AeroFit Pro Noise Reduction HD Sound Quality Bone Conduction Wireless Bluetooth Earphones(Blue)

1. Bluetooth compatibility: SBC/AAC/LDAC
2. Playback time: about 14h for earphone/about 46h for charging box
3. Charging time: 10min charging, 320min playback
4. Waterproof rating: IPX5
5. Function: support multi-point connection/3D audio
6. Weight: about 88.7g

Features:
1. The hook part is flexible and elastic, and will not hurt the ears
2. Adopts 16.2mm large diameter driver, equipped with titanium coated diaphragm, which can suppress sound leakage and enhance bass
3. You can hear the surrounding sounds, even if you want to clearly capture the surrounding sounds when exercising, running or doing housework, you can use it with confidence
4. Open-ear style that does not cover the ears reduces stuffiness and pressure
5. Supports multi-point connection, can connect and switch between two devices at the same time