Water Level Window & Stainless Steel: Our new design features a water level window that allows you to easily monitor water levels without having to remove the lid of the cat fountain. Made of premium 304 stainless steel, it is not only corrosion-resistant but also withstands high-temperature cleaning, ensuring your pet's health and safety. Quadruple Filtration System: The cat water fountain features a state-of-the-art quadruple filtration system, including an activated carbon filter with a cotton layer and activated carbon. This powerful system effectively eliminates odors and softens the water, while the filter sponge catches pet hair, dirt, and food particles, providing clean and refreshing water for your furry friend. 3.2L Capacity & Travel Convenience: With a generous 3.2L capacity, the stainless steel water fountain can keep your pets hydrated for up to 7 days, ensuring they always have access to fresh water, even in your absence. Spend more quality time with your furry friends and worry less about refills! Travel with peace of mind knowing your furry friend is well taken care of. Ultra-quiet 5V Pump: Designed with your pet's comfort in mind, the pet fountain features an ultra-quiet 5V pump that operates at a gentle ≤ 28 dB, allowing your furry friend to enjoy a quiet drink without disturbance; Rest assured that your pet will not be scared by loud noises, and you can maintain their daily routine undisturbed; Additionally, its efficient design ensures minimal power consumption. Attractive Flowing Design: Our stainless steel cat water fountain mimics pets' natural preference for drinking running water and encourages your furry friends to drink more, keeping them well-hydrated and reducing the risk of kidney disease. Furthermore, the running water increases oxygen levels, resulting in fresher, better-tasting water that your pet will love.