Tapo C420S2 Smart Wire-Free Security 2-Camera System.

2K QHD-Now with 1.7 times more pixels than 1080p, providing clearer videos and photos.
180-Day Battery Life - The rechargeable and removable battery with a low-power protocol extends your usage.
Full-Colour Night Vision-Reveal high-fidelity details and colour at night with the starlight sensor.
Smart AI Detection and Notification-Smart AI identifies people, pets, and cars, notifying users as needed.
Wire-Free Placement-No wires means you can place the cameras almost anywhere inside or outside-whatever works for you!
Light and Sound Alarm-Triggers sound and light as an alarm when motion is detected.
Two-Way Audio-Enables communication through a built-in microphone and speaker.
Flexible Storage Choices-Save recorded videos on the hub-installed microSD card (up to 512?GB) or by using Tapo Care cloud storage services.
IP65 Water & Dust Resistant-Offers excellent waterproof and dustproof performance for outdoor scenarios.