Mini portable usb digital multimedia speaker

Specifications Mini usb multimedia speaker

Aluminium alloy shell

Line in,TF card slot,FM radio

LED light,LED display

Lithium battery

Mini portable usb digital multimedia speaker           Product Description    Specifcations:     Output:R M S 6W(3W+3W)THD=10% Frequency response:150-18000HZ(±3dB) Signal and noise ratio of power amplifer:≥80dB  Magnetic resistant:4 Ohms Loud speaker:2 inch Battery:3.7V/500MA Line in:configure 3.5mm stereo's plugs Power supply:5V/1000mA,USB Power rotate connect line Color: black,silver,blue,red,green,pink     Funtions:     1. Compatible mobile/computer/MP3/MP4,Compatible Micro SD/U-disk 2. Play the MP3 from the TF card automatically 3. Play the MP3 from the USB disk 4. 3.5mm AUX 5. 3.5mm audio output 6. Memory Play:Auto remember the last song & play mode played 7. Built in Lithium battery playback about 4 hours 8. Variable colors to choose 9. LED lights flashing when working 10. FM radio,Searching the channels automaticly from 87.5 to 108.0MHz 11. LED display 12. Variable colors to choose       Product show:             Packaging & Shipping    Packing:   1pcs in a gift box 100pcs in a carton Carton size:28*27*41.5CMN.W.:17KGS/CTN G.W.:18KGS/CTN