Professional Sound on the Go: Wireless design delivers the same sonic signature as the wired ATH-M20x professional studio headphones with 40 mm drivers tuned for enhanced low-frequency performance.Audio-Technica- Extended Battery Life: Enjoy up to 60 hours of continuous use on a full charge and up to 3 hours of use on a 10-minute rapid charge via USB-C connection.- Low Latency Mode: Improves synchronicity between audio and video for smooth streaming and gaming experiences- Multipoint Pairing: Stay connected to two Bluetooth devices at once for seamless switching between tasks.Audio-Technica- Comfortable Design: Over-ear design with professional-grade earpad and headband material provides excellent sound isolation and long-lasting comfort.- Integrated Controls: Microphone and buttons built into the left earcup allow easy control of calls, music playback, and volume. Includes 1.2 m (3.9') cable for optional wired connection.