Features: Hands free Calling. Wireless Portable Bluetooth Speaker. Powerful Speakerphone: Allows You to Talk. Through the Speaker When Receiving a Phone Call or Making a Conference Call. Seamlessly Stream and Share Music, Movies, Games, and Calls Anywhere. Built-In Bluetooth Receiver Allows You to Wirelessly Connect to Your iPad, iPhone, iPod, Smartphone, Android Tablet, Laptop, Computer, MP3 Player, and More. Built-In Mini USB Input. 3.5mm Auxiliary Input to Connect Wired. External Audio Devices. Built-In Lithium Rechargeable Battery . Compatible with: iPad, iPhone, iPod. Smartphone. Android Tablet. Laptop. Computer. MP3 Player.