[Unmatched Safety with Cordless, Water-Electricity Separation]Engineered for worry-free use, our cat water fountain features a revolutionary cordless design that completely separates water and electricity. This advanced tech meets safety standards, while the non-slip base-crafted from materials-prevents tipping and keeps your pet safe. [Stainless Steel Build & Easy Water Monitoring]Constructed with 304 stainless steel, this fountain is built to last and supports high-temperature cleaning for maximum hygiene. The convenient water level window lets you check water levels at a glance without opening the lid-no more guesswork! Note: The base is not washable. [Long-Lasting Wireless Power & Smart Sensing]Powered by a 5000mAh rechargeable battery, the fountain runs for over 60 days in Timed Mode. Its dual radar sensors offer 220 ultra-wide-angle detection-more stable and sensitive than traditional infrared sensors. Keep your cat's water flowing effortlessly, even during power outages. [Large Capacity & Ultra-Quiet Operation]With a generous 135 oz (4L) capacity, this fountain provides enough fresh water for two weeks-ideal for busy . This water fountain uses an ultra-quiet, low-energy pump designed for long-term use. To maintain smooth operation, clean the pump and replace filters every 1-2 weeks [Premium Filtration for Pure Hydration]Our cat drinking fountain are equipped with an exceptional activated carbon filter that effectively eliminates impurities in every sip. Treat your cat to oxygen-rich, delicious water, ensuring their hydration is consistently pure and fresh. Color: As shown Material: Stainless Steel Package Contents: 1* Water dispenser adapter * 1; Filter element * 1; Water pump cotton filtering * 1; Cleaning brush set * 1; Instruction *1 1*USB cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.