Model Number : YHT-50253LGNR

2-Din Universal Car MP5 GPS + Bluetooth  + Radio + Remote Control + USB/SD/Aux-Input
7 inch Resistor Touch Screen (800x480 pixels) Display Ratio 16:9
Solution : Allwinner F1C500        Speed : 430MHz
MCU: STM8**                           Flash IC 8M
Module Memory DDR512M
Built - in GPS Navigation(OPTION)
Built-in Bluetooth A2DP
Video Output System CVBS Format (Cannot Support Front & Rear Zone's Synchronization Output)
Preset Radio Stations (Radio Chipset SI4730, AM 6, FM 18);  
Built-In Amplifier Max Power Output 45 Watts x 4
EQ Sound Effect : Rock, Pop, Metal
Video Input & Output : 2 Channel RCA Video Output, 1 Channel Camera Input, 1 Channel Aux Input
Audio Input & Output : 4 Channel Audio Output. 2 Channel Aux Input, 1 Chanel Subwoofer Output. 
1 USB Interface, 1 SD Card Slot, Can Support up to 32G FAT32
USB, SD Support Format :
AUDIO : MP3 MP2 MP1 WMA WAV OGG APE FLAC AC3 DTS RA AAC AMR ATRC MID   
VIDEO : AVI DIVX PMP 3GP MP4 M4V F4V MPG MPEG VOB DAT RM RAM RMVB FLV WMV  ASF MKV PSR TP TRP TS M2TS MOV                                        
PHOTO : JFIF JPEG PNG BMP JPG GIF       
Bluetooth V2.0, Support HSP,HFP, A2DP, AVRCP, Can play stereo music through bluetooth
Working Temperature -20 degree ~ +70 degree     Storage Temperature -30 degree ~ +80 degree
Steering Wheel Control function
OSD  Language : English / Russian/ Spanish / German / Portuguese