1.Compatible with iPod, iPhone, iPad 2.FM radio 3. With usb and sd Slot 4.Popular shape and sound quality

2012 stylish car portable speaker with  tf/usb,fm ,3.5mm jack

Feature:

With Micro SD Card Slot (Max:16GB),TF card, USB disk Port , connect PC by USB cable.Compatible with iPod, iPhone, iPad, smart phones,MP3/MP4  Players and other audio devices equipped with a 3.5 audio jack.With FM Function.Mass storage Mobile Lithium battery.USB ,DC Cable Charge power.Aduio input,output.Configure LED and digital display.

Technical parameters:

Output power: 3W

Built-in loud speaking: 40mm 4Ω 3W

Input power: DC5V 500MA

Mass storage: 450mA

Frequency response: 100Hz-18KHz

Response rate:80db±2db

SNR:≥80Db

Degree of distortion: ≤0.3%

2012 stylish portable car portable speaker with tf/usb,fm