support setting up menu languages：<br />spanish，english，russian，portuguese and chinese etc..<br /><br />package include<br />1 x bluetooth mp3 player<br />1 x remote control<br />1 x cable<br />1 x english manual<br /><br />highlight:<br />support rear view camera.<br />build-in bluetooth v2.0.<br />adopt 440 x 240 resolution 26 million full color 3.6-inch tft display sn.<br />one way video output， one way rear view video output， one way audio output.<br />high definition fm audio function and 18 stations preset.<br /><br />features:<br />display song words and names.<br />support file navigation.<br />firmware update.<br />support rmvb / rm / flv / 3gp / mpeg / dvix / xvid / dta / vob / avi video file format.<br />support mp3 / wma / wmv / ogg / ape / acc / flac audio file format.<br />support jpeg / bmp / gif / tif image format scan.<br />support high capacity sd / mmc card， usb driver， mp3 player.<br />support the order of play / browse play / single repeat / random play / previous / next /  forward / rewind.<br />electronic type bass / treble， left and right balance， front and back balance， volume control.<br />radio function， support for semi-automatic search / manually search for / frequency fine-tune， 18 saved channels.<br />power and memory function， memory power outages radio reception quality in / playback of the state.<br />support subwoofer (left and right channel stereo).<br />4 channel powered power amplifier output can be accessed by four horn.<br />front and rear left and right / left and right channel isolation.<br />electronic seismic / over-voltage / over-current protection.<br /><br />model : 3615b<br />special function : usb flash disk， fm radio， bluetooth， mp3 player<br />features: backlight adjustment，  forward (ff)/ rewind (rew) playing， controllable power switch， song lyrics display<br />color : black<br />sn resolution : 440 x 240<br />output power : 4 x 45w<br />voltage : 12v<br />music source: sd card， 3.5mm stereo headphone jack， flash drive， cellphone<br />snr (db): 65db<br />bluetooth version: 2.0<br />transmit distance: 10m<br />media format : mp3， mp4， wma， wav<br />package weight: 0.662 kg<br />product size (l x w x h) : 18.5 x 12.5 x 5.5 cm / 7.27 x 4.91 x 2.16 inches<br />package size (l x w x h) : 22 x 18 x 8 cm / 8.65 x 7.07 x 3.14 inches.