New, unopened item. Because the box is sturdy, I plan to use simple packaging, wrapping the box in bubble wrap. Please note that the shipping method may be changed at my convenience without notice. ★Priority will be given to actual purchasers even during Q&A. ★Shipping methods are either Yu-Yu Mercari or Kurakara Mercari, but the actual shipping will be changed to whichever is faster at my convenience. If you require a specific method, please consult before purchasing. Overview The ThinkPad X1 Headphones provide rich, premium sound and calls in any noisy environment. In collaboration with Lenovo Synaptics AudioSmart®, we've created headphones with industry-leading hybrid ANC and advanced ENC noise cancellation that can be quickly adjusted. They also support voice assistance and come in a luxurious package with a foldable, lightweight design that contributes to your audio environment. With six boomless microphones equipped with Environmental Noise Cancellation (ENC) technology that compresses and reduces various external sounds, you can enjoy world-class call quality. With Active Noise Cancellation technology that intelligently responds and silences surrounding noise, you can focus on your space without interruption at any time. The battery allows for approximately 14 hours of playback (ANC off) after a full charge via Bluetooth connection. With the quick charge function, you can get up to 2 hours of playback with a 15-minute charge. In addition, you can use the headphones without interruption while charging by using the included 1.3m cord. The multi-layered memory foam leather earcups are comfortable even when worn for long periods. ● Capacity: 800 mAh ● Color: Black and Gray ● Connection Type: Bluetooth 5.0, USB Type-C - USB Type-A cable wired connection ● Cable Length / Type: 1.3m (USB Type-C - USB Type-A cable) ● Weight: 214 g #lenovo #lenovo #noise cancelling #noise cancelling headphones #active noise cancelling #noise cancellation #headphones #wireless headphones