The HD 4.20s has been succeeded by the HD 300 and the HD 400S.Featuring an extremely durable construction and a folding headband for easy storage when not in use, the HD 300 is perfect for listening to music on the go. Sennheisers own transducers ensure a well-balanced sound and ...The HD 4.20s has been succeeded by the HD 300 and the HD 400S.Featuring an extremely durable construction and a folding headband for easy storage when not in use, the HD 300 is perfect for listening to music on the go. Sennheisers own transducers ensure a well-balanced sound and powerful, dynamic bass.
Overview Featuring an extremely durable construction and a folding headband for easy storage when not in use, the HD 300 is perfect for listening to music on the go. Sennheisers own transducers ensure a well-balanced sound and powerful, dynamic bass. Features Renowned Sennheiser sound quality for a unique listening experience.
Closed-back around-ear headphones reduce unwanted background noise for your comfort. Lightweight, foldable headphones for easy on-the-go storage.