Ultra HD 4K (3840x2160) display. Designed for surveillance, high reliability and stability. 4K resolution is 4 times 1080P can own broader view and more abundant details. IPS panel, display picture perfectly. HDMI support up to 4K@60Hz. Multiple inputs: HDMI, VGA, RJ45, USB. Build-in speaker, Audio 8W*2. Narrow front Bezel.