Thank you for viewing. Product Description: 【Spatial Audio & ANC Noise Canceling】 Earaku owns the exclusive sales rights for this product in the Japanese market. These wireless headphones feature a 40mm dynamic driver and support high-resolution audio, reproducing clear sound in detail. Equipped with spatial audio technology and dynamic head tracking, the soundstage is adjusted in real-time. It provides an immersive, three-dimensional audio experience, as if you are enveloped in sound. Furthermore, the ANC (Active Noise Canceling) function reduces ambient noise, allowing you to enjoy music comfortably even in cafes or on trains. 【Bluetooth Wireless Headphones】: Featuring the latest Bluetooth 5.4 technology, it provides a strong and stable connection within a range of up to approximately 10 meters. By holding down the power button for 3 seconds, the headphones will start up immediately and automatically switch to Bluetooth pairing mode. In addition, it can connect to up to two devices simultaneously, allowing you to enjoy music on your smartphone while also smoothly handling video conferences and calls on your PC. *Only one device can play audio at a time.