Sony WH-1000XM4 Wireless Noise-Canceling Headphones Bundle with gSport Hardshell Case and 20,000 mAh Powerbank (Black) length-6-0m the RMB-1585 masters any A/V

the RMB-1585 masters any A/V system regardless of speaker load or room size

delivering high-fidelity PCM

dedicated subwoofer output

the 705 S3 Signature offers both stunning aesthetics and superior sound

Sony WH-1000XM4 Wireless Noise-Canceling Headphones Bundle with gSport Hardshell Case and 20,000 mAh Powerbank (Black) length-6-0m the RMB-1585 masters any A/VSonys intelligent industry leading noise canceling headphones with premium sound elevate your listening experience with the ability to personalize and control everything you hear. Be at one with your music: Discover how the WH 1000XM4 headphones blend our most advanced noise canceling with exceptional sound quality and a range of smart features for an unrivaled listening experience. Smart listening technology to enhance your listening: The WH 1000XM4