Sound & Light Alarm 4K PoE Security Camera System with 2-Way Audio - 4K 8CH NVR with 2TB HDD (1 SATA Up to 8TB), 4 * 4K PoE IP Wired Cameras, Color Night, Motion Detection 2.0

This 4K 8-channel security camera system supports ultra HD 4K resolution and includes features like two-way audio, sound-light alarms, and hybrid light modes.

• The description claims the system supports 8 channel recording, live view, and sync playback.
• The description claims the system includes real-time two-way audio and a sound-light alarm with customizable alerts.
• The description claims the system features Smart, Color, and IR lighting modes.