Reliable all-weather design: Built to withstand rain and humidity, this dog doorbell features a robust weather-resistant construction for dependable use both indoors and outdoors while delivering long-lasting resilience. Noise-resistant doorbell: Equipped with long-range clarity and a high-performance wireless module, it provides detectable alerts in noisy environments with a loud, clear tone to keep you informed at all times. Double alert system: In low-light settings, 7-color lights activate to deliver visual alerts along with audible signals for strong notification and sleek home integration. Easy and quick installation: User-friendly design enables easy pairing with a button, with no complex setup required, making it accessible and convenient for users of all ages to operate effortlessly. Use scenarios: - At home with a dog: Your dog presses the button to signal you at the door, and you receive both audible and visual alerts from any room. - In busy or noisy environments: The long-range module ensures you hear alerts even in loud kitchens or open-plan living areas. - Outdoor or entryway use: The weather-resistant build allows placement near exterior doors to monitor pets without worry about the elements.