Car Mount Cradle with FM transmitter, 1.Transmit music from your phone to your car, Delivers best-in-class audio performance. 2.Hi-Fi FM stereo transmit at 87.5~108mhz for best signal reception 3.Supports handsfree through car speaker system 4.Charge your device thru cigarette plug 5.Frequency memory function, save frequencies to two pre-sets Perfect Fit for Models: 1.HTC: HD2/Hero/Touch B/Magic Android G2/Touch2 2.Blackberry: 9700/9550/Storm9500/8800/8300 3.Nokia: 6700 4.Samsung: Omnia II/i8000/ i7500/i908 5.Sony: X1 6.Palm: Treo Pro/Pre/Centro 7.Ubiquio: U503G