Jensen JHDHBMT JHD910 Mini Am/FM/Web Stereo with Audio Aux-in Sealed design is 100% waterproof and dirt-proof and features corrosion and UV-resistant faceplate Front panel audio Aux-in for use with iPod, MP3 players and portable CD players Electronic US/Euro AM/FM tuner Simple two-wire 12V DC power connection; clock will run up to a month when vehicle battery is disconnected Seven channel NOAA weather band tuner (weather alert can be set to automatically switch to weather band mode any time a NOAA warning broadcast is received)