Portable usb mini speaker music box for tablet pc

Specifications Portable usb mini speaker music box for tablet pc

Aluminium alloy

USB/TF/FM radio

LED light & display

Lithium battery

Portable usb mini speaker music box for tablet pc       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 Loud speaker:2inch  Magnetic resistant:4 Ohms Line in:configure 3.5mm stereo's plugs Power supply:3.7V/350mA,USB Power rotate connect line Color:  black,silver,blue,red,pink,green     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. Built in Lithium battery playback about 4 hours 7. Variable colors to choose 8. LED lights flashing when working 9. FM radio,Searching the channels automaticly from 87.5 to 108.0MHz 10. LED display 11. Variable colors to choose       Product show:               Packaging & Shipping     Packing:   1pcs in a gift box 100pcs in a carton Carton size: 39*31.5*32.5cm N.W.:19KGS/CTN G.W.:20KGS/CTN