TAPO Cameras from TP-Link offer an affordable CCTV solution for home use. They only need power and Wi-Fi to work, recording to a built-in SD card that you can access through a mobile app, which helps keep costs down. You can choose from indoor and outdoor models. The cameras come with features that are pet-friendly and can be used for baby monitoring. They also allow two-way speech communication between the app and the camera, making it easy to talk to family or domestic staff.