Anker soundcore Liberty 4

Anker Soundcore Liberty 4 (Bluetooth 5.3) [Fully Wireless Earphones, Ultra Noise Cancelling, 2.0 / 3D Audio, Wireless Charging, Multipoint Connection, Outsound Capture, Up to 28 Hours Playback, High Brand Soundcore Model Name Anker Soundcore Liberty 4 Color Midnight Black Form Factor Fully Wireless Earbuds Connectivity Technology Wireless About this item Delicate and Rich Sound: Equipped with Anker exclusive driver "A.C.A.A 3.0" to produce delicate and rich sound quality that allows you to hear even fine sound. It is also compatible with high quality codec and LDAC 3D AUDIO 360° acoustic experience: Unique algorithms process the sound source in real time to provide you with a sound experience like you are in live venues and theaters. It also has a head tracking function that detects and follows head movements ULTRA NOISE CANCELLING 2.0: Anker exclusive technology Ultra Noise Cancelling 2.0 automatically adjusts the noise cancelling intensity. It also has a wind