Sony MW1 Smart Wireless Headset Pro is a Bluetooth headset that can do so much more than just take calls. It is four fabulous products rolled into one. You can use it as a standalone MP3 player or tune into the built-in portable FM radio to pick up local radio stations in your area â€" no phone needed! It lets you enjoy stunning stereo sound and crystal clear call quality, thanks to the renowned Sony sound. Sony MW1 helps you view text messages, emails, caller names, media titles and more. You can also have messages read directly into your headset â€" thanks to the text-to-speech capabilities. Basic audio and call features are enabled on the Smart Wireless Headset pro with all Bluetooth 2.0 capable devices and full features available with most Android 2.1 or higher devices.