Speco N16WNRE24TB, 16 Channel Facial Recognition Wall Mount NVR with 16 Built-in PoE Ports- 24TB, Part# N16WNRE24TB 12VDC and lets you communicate with

and lets you communicate with the person on the other side using your own touch panels without opening the door

is  a Mini Dome IP Camera which has a fashionable and compact design

PLANET CAM-DM33-PA This is a Mini Dome Camera with 1/4 Sharp CCD

H-class amplifiers are high-efficiency

The boom microphone is designed in such a manner that it will never miss a word you say

Speco N16WNRE24TB, 16 Channel Facial Recognition Wall Mount NVR with 16 Built-in PoE Ports- 24TB, Part# N16WNRE24TB 12VDC and lets you communicate withThe excellent Speco N16WNRE24TB 16 Channel Facial Recognition and Smart Analytics Wall Mount NVR with 16 Built in PoE Ports in 24TB HDD storage, have real time recording up to 8MP resolution (4K) at 30fp and efficient in human and vehicle detection, capable of remote monitoring, recording, playback, configuration, upgrades, and PTZ control via the internet. Features: H. 265 compression Store up to 2x more than H. 264! 4K HDMI out and one VGA monitor