Bluetooth: Wirelessly streams audio from any compatible device.
Includes one wired Microphone.
USB port to expand your content/storage.
Internal memory to store and play MP3 Files.
Built-in rechargeable batteries.
USB V2.0, USB Micro to Standard USB
USB 2.0 to Micro-USB
Download warranty information for the TS-550.
General information, answers to technical questions, and other related information can be found within the product manual.