Bass Subwoofer Bluetooth 4.0 Speaker Stereo TF Card USB AUX FM Radio Mic Hands-Free Call

Key Features

•     Novel and elegant appearance, equipped with 5 control buttons & 1 power switch. Long playback time on one single full charge.
•     Bluetooth 4.0 technology, play wireless music within 10 meters, it will show stable performance.
•     Adopt double full-frequency loudspeakers (2 * 40mm 4? 3W) with heavy bass diaphragm & separate loudspeaker cavity.
•     Play MP3/WAV music files from external TF card, USB disk, or you can connect a AUX audio cable (not included) to play the music in your devices.