The HD 435 open, dynamic integrated and excellent sound characteristics. Removing one of the cables, and volume control. Your home a mini / compact Hi - Fi systems, computers, or portable players and on the street, they want to use. The HD 435 easy storage and transportation for the protection of the bag. The Sennheiser HD 435 features high-speed media, supraaural headphones, compact systems and portable players (32ohm), a powerful stereo, high wear comfortable, convenient bags protect the volume, removable, cable,3.5 mm, "included in the inclusion (6.3 mm) in, gold-plated.