Larger Display Screen: 1.44 inches screen provides clear display Song's Name, Voltage of car battery,incoming phone call number.
Voice Prompt & Memory Function : Voice prompt tell you whether connected Automatically connect the next time if had been connected once. (Notes: Press and hold the multi function button 7-10 seconds, switch voice prompt in English)
CVC Technology creates full duplex sound, Noise and wind will be suppressed.
Wide Compatiblity: Compatible with iPhone, Samsung, HTC, LG, Blackberry, Sony, Tablet, iPad, Other bluetooth enabled device ; Support micro SD memory card or MP3/MP4 players via AUX port to play (Support MP3/WMA/FLAC format)