Features:<br />● Support rear view camera， support Bluetooth V2.0 hands-free call.<br />● Adopt 440 x 240 resolution 26 million full color 4-inch TFT display screen.<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 />● 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 (up to 32G)， USB driver， MP3 player.<br />● Support the order of play / browse play / single repeat / random play / previous / next / fast 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 />● Variety of audio options: Jazz / pop / rock / classic and so on.<br />● Support subwoofer (left and right channel stereo).<br />● Maximum power 4 x 45W， 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 />Specifications:<br />- Frequency response: 20Hz - 20KHz<br />- Loudspeaker impedance: 4 - 8 Ohm<br /><br />FM<br />- FM frequency: 87.5 - 108MHz<br />- Sensitivity: 25dB<br />- Selectivity: 60dB<br />- Separation: 35dB<br />- AM: 522 - 1620KHz<br /><br />Remote Control<br />- Build-in lithium cell: CR2025 3V<br />- Remote range: 5m<br /><br />    Specifications<br />General<br />  Model: 4011B                                                  <br />                        Features: Controllable power switch，Fast forward (FF)/Fast rewind (REW) playing，Backlight adjustment                                                  <br />                        Color: Black                                                  <br />                        Material: Electronic Components，Metal，Plastic                                                  <br />                        Installation Space: 1-DIN                                                 <br />Screen<br />  Screen size: 4inch                                                  <br />                        Screen resolution: 440 x 240                                                 <br />Power<br />  Output Power: 4 x 45W                                                  <br />                        Voltage: 12V                                                 <br />Specification<br />  Music Source: SD card，Flash drive，3.5mm stereo headphone jack，Cellphone                                                  <br />                        Built-in EQ: Pops，Classic，Jazz，Rock                                                  <br />                        SNR (dB): 65dB                                                  <br />                        Bluetooth version: 2.0                                                  <br />                        Transmit Distance: 10m                                                  <br />                        Media Format : WMA，MP4，MP3，WAV                                                 <br />Dimension and Weight<br />  Product weight: 0.466 kg                                                  <br />                        Package weight: 0.630 kg                                                  <br />                        Product size (L x W x H): 18.500 x 13.000 x 5.500 cm / 7.283 x 5.118 x 2.165 inches                                                  <br />                        Package size (L x W x H): 21.000 x 18.000 x 8.000 cm / 8.268 x 7.087 x 3.150 inches                                                 <br />Package Contents<br />  Package Contents: 1 x 4011B 4 inch TFT Screen 12V Car Radio Audio Stereo Rear View Camera MP5 Player， 1 x Remote Control， 2 x Wires， 1 x English User Manual                                                 <br /><br /><br /><br />                                            <br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br />                                                <br />