Night Owl - 2-Way Audio 20 Channel 4K DVR With 2TB Hard Drive - Add Up To 20 Total Devices - Black

We meet all NDAA and FCC safety standards, complying with all national security regulations. ㅤ ㅤ ㅤ ㅤ ㅤ Voice and Vision Surveillance Sometimes seeing what’s occurring isn’t enough. With 2-way audio, you can hear everything you see and make your voice heard using our free mobile app, even when you’re away. Secure Wired Connection A wired CCTV connection feeds the cameras with video signal, power and audio through one cable for 24/7 local viewing and recording with no Internet required. NOTE:An Internet connection is required for remote viewing and automatic firmware updates. Preset Audio Alerts & Camera Siren Use our preset voice messages and booming camera siren to automatically warn away intruders when motion is detected or activate them manually from the app at your discretion. ㅤ ㅤ ㅤ ㅤ ㅤ It’s Clear, Resolution Matters Reliably capture what’s happening around your home or business with crisp 2K resolution. No older system, no problem! NOTE:Cannot validate compatibility with 3rd party brands of cabling. You will instantly be alerted on your mobile device when your cameras detect a human approaching or an arriving vehicle, so you can quickly respond. No Hidden Fees or Costly Plans No mandatory post-purchase fees! With free local storage to your recorder’s hard drive, you’ll get affordable coverage you can rely on. NOTE:Maximum number of cameras that can be added will vary by model. NO HASSLE UPGRADE: Have an outdated DVR system with no audio? Use your current DVR cabling and easily swap out the cameras and DVR to add 2-way audio. 2-WAY AUDIO: Sometimes seeing what’s occurring isn’t enough. IMMEDIATE ALERTS FOR FAST RESPONSE: Instantly receive key alerts to your mobile device when your cameras detect humans and vehicles as they arrive and depart. PRIVATE DATA WITH SECURE CONNECTION: Your privacy matters. You control who has access to your data.