LA070WV4-SD04 is a 7" a-Si TFT-LCD, LCM Display screen Product from LG.According to LG's product specification sheet,LA070WV4-SD04 display has a resolution of 800(RGB)×480, WVGA 133PPI, Contrast Ratio is 630 : 1 (Min.) (TM),Viewing Angle is GoodViewat,Lamp Type is 7S2P WLED , 20K hours , No Driver,Signal Interface is ParallelRGB(1ch,6-bit),40pinsFPC,Brightness is -.Based on its characteristics, this model is recommended for application in Industrial and other products.The weight of LA070WV4-SD04 after packaging is 1.500KG.We have made every effort to minimize weighing variances; however, we cannot guarantee absolute accuracy.