Baseball fans will not miss this new portable baseball bluetooth speaker! The Portable Baseball Outdoor Bluetooth Speaker with good interaction is easy to connect with any Bluetooth device. It has Up to 12 hours obutton AC or USB Charging with Built-in Large Capacity Lithium Battery Charge for up to 5 hours long playback time. This superior sound quality loudest Bluetooth speaker is fully covered with real leather and hand-made stitches. Plus powerful 3w output anti-magnetic speaker that delivers superior low bass / treble performance, and crisp, clean, rich and loud sound for your listening pleasure. Hand-free Calling and multi-way Charging (AC or USB charging) for up to 5 hours long playback time.