Ultra-High Definition Video – Records every image in ultra-high 3MP definition Advanced Night Vision – Provides a visual distance of up to 30 ft Motion Detection and Notifications – Notifies you when the camera detects movement Sound and Light Alarm – Trigger light and sound effects to frighten away unwanted visitors Two-Way Audio – Enables communication through a built-in microphone and speaker Safe Storage – Locally stores up to 256 GB on a microSD card, equal to 512 hours (21 days) of footage (based on laboratory conditions) Easy Setup and Management – Manage everything with Tapo app