... Wireless audio transmission is perfect Supports portable all iPhone,iPod,MP3 and MP4 Players etcSupports portable all iPhone, ... supply modeCharging your iPhone while syncedSupports portable all iPhone,iPod,MP3 and MP4 Players etcBacklit LCD ScreenUSB(5V,1A) ... hands-free talking through car speakerFrequency Band:FM frequencyRange:Supports portable all iPhone,iPod,MP3 and MP4 Players etcRotate 180 ...