Portable bluetooth speaker with FM, USB, SD FM radio, USB, SD AUX, Headphone removable battery Bluetooth, remote control Portable Mini Speaker Model: LP- ... U disk Support for multi-directory, automatic search / playback FM stereo radio, Bluetooth Low-power Class D digital amplifier 2-inch high ... / Manual 1 PC/ remote control 1PC Portable bluetooth speaker with FM, USB, SD LP-68