<p><b>Camera test:</b></p><p>● 4 inch IPS touch screen, 960*640 resolution<br></p><p>●&amp;nbsp; 8K&amp;nbsp; H.265 video display via mainstream</p><p>● Analog camera test, PAL/NTSC auto adapt*(Optional)</p><p>● 8MP TVI test, 3840 x 2160P 12.5/15 