H4 Smart Video Doorbell

1.Support self-bandwidth WDR IP66 waterproof design,infrared night vision, motion detection, color adjustment;

2.Support PIR human sensing, remote wake-up, alarm pushnotification, battery level display, built-in charging circuit, 4 built-in18650 batteries, charging and low battery alarm prompts;

3. Support cloud storage and TF card local storage (up to256G);

4.Optional: Support smart functions such as humandetection, face recognition, vehicle recognition, customizable activity zones,and intelligent functions such as object loss detection.