High Definition Video - Records every image in crystal-clear 1080p 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 128 GB on a microSD card, equal to 384 hours (16 days) of footage (based on laboratory conditions). Easy Setup and Management - Manage everything with Tapo app