2PK/4PK 4MP Add-On Camera with Ethernet Cables Outdoor Weatherproof Poe Security Camera with Audio Only Work Poe NVR System Globally Sourced Products

Read Before Buy 1.If the monitor resolution is lower than 4MP, then the system will not show the 4MP resolution.2.This IP camera is an add-on camera. It needs to connect the Ethernet cable and NVR to work.3. Only compatible with ZOSI PoE NVR（Model:ZR08UC, ZR08DN, ZR08SN, ZR08HN, ZR16DK, ZR16SK, ZR16HK).4.Each Security IP Camera comes with an Ethernet cable. Compatible NVR Models Only compatible with ZOSI PoE NVR（Model:ZR08UC, ZR08DN, ZR08SN, ZR08HN, ZR16DK, ZR16SK, ZR16HK). 2.5K Super HD Image Quality Get an incredibly clear view of everything with stunning clarity and resolution Upgraded Night Vision Infrared lights combined with 3D-DNR and built-in WDR shows extraordinary detail and low noise even at night. Audio Recording for Extra Protection Built-in mic captures high fidelity audio and offer you critical evidence. Alert You to True Threats Receive instant and accurate alerts via App push notifications and emails. Detect Person, Ignores Distraction AI-bas