Best Tuning Memory — Seeks out up to 18 of the strongest stations in the area and set them into the tuner presets; EQ3 Stage 2 — Tweak your settings to help maximize the sound within your vehicle; 45 Degree Install — A maximum mounting angle that can be used in any custom installation configuration; Supplied Wireless Remote — True ergonomic feel offers complete comfort allowing you to solely concentrate on your driving; Front Panel Aux In — Built right in to the face of the head unit...just plug-n-play and SAT Radio Ready.