Your furry friend deserves the best, and that includes a reliable source of clean, fresh water. Casfuy Smart Sensor Stainless Steel Dog Water Fountain for smarter, cleaner, and deeper hydration for your big buddy. Designed specifically for large pups and multi-furbaby households, this extra-large 7L capacity fountain ensures your four-legged family member always has access to plenty of water. The deeper, wider water tray is perfect for big tongues and big gulps, reducing neck strain and messy splashes. Plus, with three smart water flow modes and a visible water window, you can easily customize and monitor your tail wagger’s hydration.