As the internet of Things continues to grow and encompass more objects, it’s no surprise that headphones are looking to turn to a standalone experience. Following in the footsteps of Streamz, which focused primarily on the online experience. Vow wants to master online, offline, and social. The Vow headphones themselves are a little chunky, but the inventors assure that it’s because these speakers can deliver a quality sound as well as they stream. Even more intriguing is the screen that allows for others nearby to see what users are listening to. The Vow is shipping in September for $399.