Automatic Smart Pet Water Fountain 2L Large Capacity USB Quiet Pump Multi-Layer Filtration Sensor Flow Water Backup

SeeSayes. Automatic Circulation Filtration System. Enjoy clean, flowing water that entices pets to drink more, with a triple-layer filter removing impurities for optimal pet health. Smart Sensor Mode. Energy-efficient operation activates only when pets are near, extending device life and saving power with intelligent motion detection. Large 2L Water Capacity. Provides up to a week of fresh water supply, reducing refills and perfect for busy owners or short trips away. Triple Filtration Technology. Combines sponge, ion exchange resin, and activated carbon to soften water, trap debris, and eliminate odors for pure hydration. Emergency Water Storage. Features a 120ml top-fill reservoir for backup water during power outages, ensuring pets never go thirsty. Quiet Pump Operation. Runs below 40dB for a peaceful home environment, allowing pets to drink without disturbance. USB Powered with Low Energy Consumption. Easy plug-and-play setup using USB ports or power banks, consuming only one kilow