How much does this cost to the nearest dollar?

Anpviz 16CH 4K Dome POE IP Security Camera System, 8pcs Wired 8MP Turret Cameras with Human Detection, H.265 16 Channnel NVR with 4TB HDD Pre-Installed, for 24/7 Recording, U Series
Smart Human Detection This Dome IP camera is equipped with on-device detection technology to identify human from other objects. Detect humans among moving objects, trigger NVR recording and motion alerts to mobile.And Built-in microphone, one-way audio input, allowing you to capture the sound around the cameras. 8MP/4K HD Camera with 98ft Night Vision 4K Super HD, these 4K IP PoE cameras can help you get the highest-level quality picture, suitable to capture small things,

Price is $750.00
Price: $749.99