2K QHD—Now with 1.7 times more pixels than 1080p, delivering clearer videos and photos. 180-Day Battery Life—The rechargeable, removable battery with a low-power protocol extends your use.* Full-Color Night Vision—Reveal high-fidelity detail and color at night with the starlight sensor. AI-Powered Smart Detection and Notification—Smart AI identifies people, pets, and cars, notifying users when necessary. Wireless Placement—No wires mean you can place cameras almost anywhere indoors or outdoors—whichever is convenient for you! Light and Sound Alarm—Triggers sound and light as an alarm when motion is detected. Two-Way Audio—Enables communication via a built-in microphone and speaker. Flexible Storage Options—Back up recorded videos to the microSD card installed in the hub† (up to 512GB) or using Tapo Care‡ cloud storage services. IP65 Water and Dust Resistant - Offers excellent waterproof and dustproof performance for outdoor situations.