1. Refreshing Water Circulation: Utilizes automatic circulation technology to mimic a natural flowing water source, providing fresh water for your cat's needs through continuous movement in the water circulation system. This technology promotes healthy drinking habits naturally and ensures your cat stays regularly hydrated. 2. Cleaning: The threestage filtration system captures loose hair, eliminates water odor, and guarantees thorough deep filtration for clean and refreshing water in the fountain every day. 3. Nighttime Quiet Guarantee: The cat water fountain features an innovative water pump structure for quiet operation with less than 35 decibels of noise, ensuring undisturbed rest at night. 4. Enhanced Safety Mechanism: The cat water fountain automatically shuts off when the water level is too low, preventing dryrun risks and ensuring safe usage. The intelligent shutoff technology extends the device's lifespan while keeping your cat supplied with fresh water.