The face plate detaches and you can carry it with you for safety and security. View larger GENERAL FEATURES 1. 7” Widescreen Touchscreen Digital TFT Monitor 2. Switchable US & Europe Tuner Frequencies - If you happen to take the SD710 outside of the US, you are able to pick up European frequencies so that you can enjoy your music abroad as well. 3. AUX (Auxiliary) In - This little input in the front of the SD710 that says “AUX” is an interface that allows the input of audio signals for MP3 players, headphones and portable music players. It is for AUDIO ONLY and not video. 4. Output Power: 85 Watts x 4 Channels - The SD710 offers 4 channels that can be used to hook up 4 speakers. Typically though, it is a much better practice to have an amplifier running your system. 5. AM/FM Receiver 6. Multi-Color Illumination PLAYBACK 1. DVD±R/RW Video 2. CD±RW Audio & Video 3. MP3 / WMA INPUTS & OUTPUTS 1. Front, Rear and Subwoofer Outputs 2. Video Output 3. Rear Camera Input Compatible With Audio Output of iPod / iPhone, Smartphones and MP3 Players View larger Compatible With Audio Output of iPod / iPhone, Smartphones and MP3 Players A great feature that comes in really handy is that little hole in the front of your unit that says “AUX”. What this means is that if you can connect a device that has an Auxiliary output, such as your iPhone/iPod, smartphone and MP3 players straight into the Auxiliary input of your head unit. So basically a cable that has (2) 3.5mm audio (male) plugs. IMPORTANT: Please beware that this feature is not the same as the “Full iPod Control”. This feature will only allow you to control your music by clicking on the designated buttons via the face or front side of your unit. SD Memory Card Port View larger SD Memory Card Port After the faceplate is removed, you are able to insert an SD Memory Card with all of your favorite Audio and Video entertainment needs in it. Steering Wheel Interface View larger Steering Wheel Interface You can be even safer now with the interface capability that allows you to connect the existing steering wheel controls that you already have straight to the SD710 in a wide variety of vehicles to almost any brand of aftermarket stereos. You will be able to control the volume, change channels, answer calls and more. Rear Of SD710 View larger Rear Of SD710 USB Port View larger USB Port Remote Control View larger Remote Control