BOLLNG 32 Channel 4K 8MP NVR PoE Security Camera System 8TB, Smart Human Detection, 24 Pcs 4K Ultra HD Indoor Outdoor Wired PoE IP Cameras, 100ft IR, Wide Angle, 2 Storage-Bay, Commercial Grade
- 【Smart Human Detection 11/1/2021 Upgraded】-- Detect human among moving objects, trigger NVR recording and motion alerts to mobile. Save storage space.
- 【4K 8.23MP Ultra HD, Video& Audio】-- 8.23 Megapixels (3840x2144) cameras. Delivers 4 times the clarity of 1080p, 2 times of 4MP. Capture Audio & Video.
- 【8TB HDD Pre-installed, Expand Storage w/ 2 HDD Ports】-- 8TB HDD pre-installed for 24/7 reliable recording. (2) 3.5" SATA HDD ports, support up to 20TB.
- 【Power over Ethernet, Plug n Play】-- A single network cable run between NVR and camera provides power, video& audio transmission, position cameras anywhere without nearby power outlet.
- 【24/7 Professional Tech Support and 30-Day Money-Back Guarantee】-- Get EMAIL support or schedule a professional PHONE support for 0.5-2h.