Imported from japan Unboxed and used few times Little scratch on left side * Flagship Tech DNA: Powered by Sony’s Integrated Processor V1 (the same chip used in the high-end WH-1000XM5 series) for superior noise-canceling processing. * Featherlight Comfort: Sony's lightest wireless noise-canceling over-ear headphones yet, weighing just 192 grams for all-day fatigue-free listening. * Massive Battery Life: Up to 35 hours with Noise Canceling ON, and up to 50 hours with it OFF. Detailed Technical Specifications | Feature | Specification Detail | | Headphone Type | Closed, Dynamic (Over-Ear) | | Driver Unit | 30 mm | | Processor | Integrated Processor V1 | | Noise Canceling | Dual Noise Sensor Technology with adjustable ambient sound modes | | Sound Enhancement | DSEE (Digital Sound Enhancement Engine) restores compressed audio files | | ...