Mini shell speakers the ST-615

Mini shell speakers the ST-615
 

Product description:

Mini shell speakers the ST-615
Features:
1 TF card Music player: Support large capacity TF card
2 power and memory to play automatically remembers the last playback interrupt the precise location of
3 FM stereo radio: automatically search and store radio
4 selectable headphone output, public places, Do Not Disturb the listening
5 to cover the removal of lithium batteries: the use of common BL-58 lithium battery-powered, convenient travel carry
6 use a USB data cable to connect the computer to achieve the charge, the card reader function
Technical parameters:
Rated the main impedance: 4n
Rated voltage: DC 5V
Weight: 106g
Frequency response: 40Hz-20kHz
Dimensions: 120 * 62 * 30 mm