The ATH-SR30BT wireless over-ear headphones deliver the exceptionally pure audio of Sound Reality in a convenient wireless design. With exclusively designed 40 mm drivers and a dual-layer isolation housing structure that optimizes phase and transient response, you'll enjoy powerful, full-range audio reproduction from a Bluetooth® wireless signal. What's more, the internal battery provides a remarkable 70 hours of continuous use on a full charge, so, for all practical purposes, the music never has to stop!

- 70 hours battery life on one charge.

- Simple controls enable you to easily manage calls and music.

- Lightweight, fold-flat design for easy portability.

- Experience pure audio clarity.