Noppal Q7 Mini Speaker Support MP3 Built-in FM Radio Function Standard 3.5 Headphone Jack High-Fidelity Magnetic Speakers

Noppal Q7 Portable Music Mini Speaker For MP3,Micro SD/TF Card, Mobilephone, PC 

1) Can play the mp3 format audio files in usb disk, micro SD/TF card .

2) Can be connected to mobile phone/mp3/mp5/pc with an audio source output device

3) FM radio

4)High fidelity voice unit and a bass vibration membrane.

Output power:	RMS: 3W*1 THD=10%
Frequency Response:	150-18KHz
Loud Speaker:	3W; 4Ω
Signal and noise ratio:	≥80dB
Output:	3.7V*4.2V
Input:	5.0V

Noppal Q7 Portable Music Mini Speaker For MP3,Micro SD/TF Card,Mobilephone,PC