Jabra CRUISER 2 Bluetooth In-Car Speakerphone (Discontinued by Manufacturer) Bluetooth-enabled, in-car speakerphone for safe hands-free calling while driving Acoustically optimized design with Noise Blackout dual microphones and a powerful speaker Connect it to your car radio with the FM transmitter and transmit your music and calls to your car speakers Advanced MultiUse allows you to have two active connections at the same time Downloads your phonebook and tells you who is calling