Lorex 2K Wi-Fi Video Doorbell (Battery-Operated, 32GB, Open Box) Color:Black It boasts 4K resolution along

It boasts 4K resolution along with Color Night Vision and Smart Person and Vehicle detection

a remotely triggered siren

4K NVR can support up to 8 cameras

Thanks to the camera's powerful 8MP image sensor

listen-in audio

Lorex 2K Wi-Fi Video Doorbell (Battery-Operated, 32GB, Open Box) Color:Black It boasts 4K resolution alongYour front door is a busy place. The Lorex 2K Battery Video Doorbell helps you stay connected, no matter where you are. With the built in battery, this doorbell is easy to install and fits almost any door. Choose a Wired connection if you prefer continuous power. Catch the finest details with 2K Resolution and Color Night Vision and always know who's there with Person Detection. Keep your video recordings where they belong, private and in your control