Lenovo ThinkPad X1 Head-mounted Active Noise Reduction Bluetooth Headphones

1. ANC active noise reduction technology, adjustable in three levels, accurately captures external noise and emits reverse sound waves to superimpose and eliminate it in milliseconds. Whether it is an open office environment, commuting to and from work, or on a business trip, it can help us at any time Escape from the noise and build your own "independent space".2. ENC environmental noise reduction technology: With the support of dual microphone arrays, through software and hardware collaboration, it automatically identifies different noises, separates and eliminates environmental interference noise in real time, and enhances the clarity of human voices, ensuring high-quality calls in more environments. .3. Bluetooth 5.0+ dual Bluetooth connection: It can connect to a computer and mobile phone at the same time, and switch between the two devices freely. Only one headset can meet the needs of multiple usage