Baseus BH1 NC Noise Cancelling Wireless Headphones - WhiteBaseus Bass BH1 NC Wireless Noise Cancelling Headphones are built for daily focus, smoother travel, and clearer calls. Adaptive noise cancellation adjusts to your environment in real time, helping you concentrate in busy spaces without needing to constantly change settings. Key Features: Noise control that adapts to real life From commuting and open plan offices to home study and late night listening, the BH1 NC is designed to reduce background noise