Help GuideWireless Stereo HeadsetMDR-XB50BSUse this manual if you encounter any problems, or have any questions.Getting startedBLUETOOTH connectionWhat you can do with the BLUETOOTH functionHow to make a wireless connection to BLUETOOTH devicesSupplied accessoriesChecking the package contentsReplacing the earbudsReplacing arc supportersAbout the supplied manualsFeaturesWhat you can do with the headset