Sennheiser HD 400S Headphones

The Sennheiser HD 400S is a pair of headphones that features dynamic drivers from the company. These drivers are designed to produce a well-balanced sound with extended bass response. Additionally, the headphones feature a built-in microphone and remote, allowing the user to ...The Sennheiser HD 400S is a pair of headphones that features dynamic drivers from the company.

These drivers are designed to produce a well-balanced sound with extended bass response. Additionally, the headphones feature a built-in microphone and remote, allowing the user to control music playback and take phone calls. The headphones are also designed to be lightweight and foldable, making them easy to take with you on the go.