Feature 1 : Audio Detection. Motion Detection. Night Vision (IR LEDs). Rich detail and crisp image quality.Feature 3 : Local Recording – MicroSD/SDXC card slot for local recording based on event triggers, schedules, or continuously. Night Vision – See up to 16 feet in complete darkness with built-in IR LEDs. Remote Viewing – View on your iPhone, iPad, or Android device with the mydlink app.Feature 2 : Sound and Motion Detection – Push alert notifications when loud noises or movement is detected. Local and cloud recording options. Recording based on event triggers and schedules. Store video on SD card or for free for 24-hours or choose a subscription plans to extend retrieval times.Material : Plastic