BLUETOOTH HAND-FREE KIT WITH 3-KEY BACKLIT REMOTE CONTROL AND BATTERY CHARGING FUNCTION; VOICE TAGS - ACCESS TO THE VOICE DIALING FUNCTION ON YOUR PHONE; DIRECT MUSIC TRANSFER; INTEGRATED 30W AMPLIFIER; MULTIPOINT - SIMULTANEOUS CONNECTION OF TWO PHONES TO THE DEVICE; PHONE CHARGING FUNCTION; EXCELLENT SOUND QUALITY - THANKS TO THE USE OF THE CAR AUDIO SYSTEM AND THE INTERFERENCE FILTERING FUNCTION; AUTOMATIC RADIO MUTING DURING PHONE CONVERSATIONS;