尼日利亚采购需求：7英寸液晶触摸屏，带摄像头的触摸屏显示器，模拟摄像头屏幕，DT系列摄像头液晶屏，视频液晶模块

I'm looking for a 7-inch display with a resolution of 800x480. I need just one piece, but I'm interested in understanding the pricing details, including any potential shipping costs to Nigeria. Could you provide me with information about the availability and lead time for this item? Additionally, if you have any recommendations for similar products or additional features that might enhance the display's performance, please feel free to share. I want to ensure that the screen will meet my requirements. Looking forward to your prompt response!