A pet monitor is a device designed to help pet owners keep an eye on their animals when they are not at home. These monitors often come equipped with cameras, allowing users to see their pets in real-time through a smartphone or computer. Some models also include features like two-way audio, enabling owners to talk to their pets and soothe them if needed. Many pet monitors also offer additional functionalities, such as motion detection and alerts, which notify owners if their pet is moving around or behaving unusually. This technology provides peace of mind, ensuring that pets are safe and comfortable while their owners are away.