Elder Doorbell Camera 2K Wireless 64GB WiFi Battery-Operated & Chime, Smart Home AI Person & Package Detection & DIY Video Doorbell, Works with Google Assistant & Alexa Security Camera for Home Elder NocVU cameras allow you

Elder NocVU cameras allow you to zoom in and out using their 4X optical zoom without losing quality

and ROI Coding

and tamper switch

It includes an 16-channel (16 cameras capable) PoE 12MP NVR with 4TB

smart area playback

Elder Doorbell Camera 2K Wireless 64GB WiFi Battery-Operated & Chime, Smart Home AI Person & Package Detection & DIY Video Doorbell, Works with Google Assistant & Alexa Security Camera for Home Elder NocVU cameras allow youAnswer your door no matter where you are with the Elder Video Doorbell Camera Wireless with Chime, a perfect solution for your home and business with DIY easy installation. This Smart Doorbell Camera features smart AI human detection, package detection, ultra clear 2K resolution, 64GB local storage SD card, two way talk, voice changer, wide view angle, long lasting rechargeable batteries, color night vision in low light, quick auto response video