Xiaomi Potoneer smart Odor device might feature smart capabilities, such as the ability to connect to your home Wi-Fi network and be controlled through a smartphone app. This could allow you to adjust settings, monitor air quality, and receive notifications remotely. The device likely uses various techniques to eliminate pet odors, such as HEPA filtration, activated carbon filters, and possibly other proprietary technologies. Many modern odor eliminators are designed to operate quietly, ensuring they don't disrupt your living space or cause any disturbance to your pets. The device might have a compact and sleek design, making it suitable for various spaces in your home. Some smart odor eliminators offer timer and scheduling options, allowing you to customize when the device operates based on your preferences.