・Stone GS-7140-01-A1 ・・Color:Stone ・EXPERIENCE SPATIAL AUDIO: The over-ear headphones with 40mm ironless drivers allow for high-resolution sound and bold bass to produce a superior listening experience. Enjoy wireless Bluetooth 5.1 connectivity with Qualcomm aptX Adaptive technology for high-quality music streaming. ・LONG-LASTING BATTERY LIFE: With industry-leading battery life experience up to 35 hours of uninterrupted playback with your headphones. The included USB charging cable provides