The A9 CCTV camera with night vision is suitable for monitoring areas during both daytime and low-light conditions. Infrared illumination on compatible models helps the camera capture images when surrounding light is limited. Other commonly available features may include motion detection, video recording, wireless connectivity, and smartphone viewing. The camera can be used in bedrooms, hallways, entrances, offices, shops, and storage areas where monitoring is required after dark. Its compact design also makes installation convenient in many indoor locations.