360° Visual Coverage & 1080p Full HD Live View: Provides 360° horizontal & 130° vertical range to cover every corner. Reveals clear and sharp images with more details. Person Detection and Motion Tracking: Smart AI identifies a person while tracking motion with high-speed rotation, notifying users as needed. Night Vision (up to 98 ft): Ensures your safety by providing a clear visual distance of up to 98 ft even in total darkness. Physical Privacy Mode: Maintains your privacy with the lens physically blocked by the housing. Two-Way Audio w/ Customizable Sound Alarm: With high-quality microphone and speakers, activate 2-way audio, push-to-talk, anytime via the Tapo app. Additionally, record your customized audio as an alarm to extend your usages. Flexible Storage Choices: Save recorded videos to an installed microSD card(up to 512 GB, purchased separately), or subscribe to Tapo Care cloud storage service. Keep your camera performing at its best by keeping the firmware updated through the Tapo App. Voice Control: Works with Amazon Alexa and Google Assistant. (Streaming via Google limited to display on Chromecast & Nest devices only.)