DESC: The CK3100 is the most advanced hands-free car kit on the market. With the Parrot CK3100, you will be able to place and receive calls in comfort and safety, without ever touching your mobile phone. The wireless connection between the CK3100 and the Bluetooth® phone and its voice recognition system is enabled as long as the phone is turned on. Seamless hands-free useComfort and safety while drivingSuperior user interface with LCD displayWorks with all Bluetooth® phonesCan be installed in any vehicleAutomatically mutes the radioUses the car speakersAudio volume controlQuality audio (Digital Signal Processing)Up to fives devices can use the systemNo cradle, No wire, no headsetVoice recognition dialerSoftware upgradeableThe CK3100 package contains:>1 CK3100 electronic control unit>1 microphone with cable>1 radio mute cable with line output (ISO cable)>1 power supply cable>1 display with buttons and cable>1 user guide in 7 languages