new hot sell suppor mp3 sunglasses good qualit and low price good service made in China Polarizing lenses 1. Support playing MP3, music format 2.support TF/MicroSD 3.2.0 mage DV : 640x480 photo :1280*10244.Recording Speed 30fps5.Suitable for Traffic Police; tourism; journalists; business;and more ABOUT USFounded in 1999, WINAIT TECHNOLOGIES LTD has been famous for digital products and consumer ...