Awei AT5 ANC ENC Bluetooth Headphone 38H Playtime Deep Bass Active Noise Canceling Environment Noise Reduction HD Calls for Cellphone PC Laptop

Environmental Noise Cancellation (ENC): Helps improve voice clarity during calls by filtering background noise.   Deep Bass Stereo Sound: 40 mm drivers deliver bass-rich audio and stereo output.   �� Battery & Playtime Up to ~38 hours playback on a full charge (ANC off).   Talk time: approx. ~30 hours (ANC off).   Charging time: ~1.5 hours with USB-C port.