BT Wireless LED Light Stereo Mini MP3
Portable Mini Bluetooth Speakers with TF USB FM.
Wireless Bluetooth design, free your hands from pressing buttons,clear sound will allow you to enjoy your favorite songs.
Battery capacity: 1200 mAh
Charging time: 3 hours
Working time: 5-8 hours
Operating voltage: 3.7 V
Operating current: 60 mAh
Frequency: 100 Hz-20 kHz
*Support Micro SD card and usb.
*With FM function.