GOgroove FlexSMART SP4 Car Kit + Windshield Dashboard Cradle Mount System and FM Transmitter w/ Audio Music Playback, Handsfree Calling & Charger for Samsung Galaxy S IV S4 , S3 , ATIV Odyssey & More Superior design combines mounting, charging and car stereo music playback for your device - all in one unit! Signal intensifying FM transmitter for stunning audio music playback and handsfree calling Fully-Adjustable arm and 360 rotating head for multiple viewing angles Versatile mounting options - mounts on dashboards , windows , and more! USB charging port for 1A of power - *Comes with free 3-YEAR Warranty, Service and Support - Quality Guaranteed! *Includes Bonus Cleaning Cloth*