Motorola T505 Bluetooth Hands Free Car Kit and FM Transmitter STATIONFINDER? FINDS AND ANNOUNCES WHERE TO TUNE THE FM RADIO FOR A CLEAR FM CONNECTION TO THE CAR STEREO FEATURES AN INTERNAL 2-WATT SPEAKER DESIGNED FOR THE CAR AUDIO CALLER ID SPEAKS THE NUMBER OF THE PERSON CALLING FEATURES LATEST ECHO AND NOISE REDUCTION TECHNOLOGY EASYPAIR? TECHNOLOGY Works with the following models: Motorola BLUE RAZR, Motorola K1m, Motorola KRZRK1MFIRE Motorola MOTORAZR V3 CHARCOAL GREY, Motorola MOTORAZR V3 MAGENTA, Motorola MOTOROLAV3RAZR