This smart WiFi dog doorbell makes communication with your pet easier and clearer than ever. With just a gentle touch of the nose or paw, your dog can instantly send a notification to your phone, letting you know it's time to go outside—whether you're relaxing in the living room, busy at work, or far from home. Once connected to 2.4GHz WiFi, the device keeps you effortlessly updated and can be shared with family members so everyone receives real-time alerts and participates in your dog's potty routine. Designed for dogs of all ages and sizes, the ultra-sensitive touch button requires no pressure, and its strong, stable signal works at distances up to 500 ft, making it ideal for both indoor and outdoor training. Built with an IP55 waterproof and dustproof rating, the bell stands up to rain, dirt, and daily use, while the simple adhesive installation allows you to set it up in seconds without tools or drilling. You can enjoy free in-app notifications or upgrade to optional SMS and phone-call alerts for added peace of mind. Even if the internet drops, the indoor receiver will still sound, ensuring you never miss your dog's potty signal. With this smart, reliable system, your dog gains a clear voice—and you gain peace of mind, convenience, and a much smoother training experience.