Safe Hydration for Cats & Small Dogs: 100% Cord-Free, no cables to bite. Unlike traditional cat water dispensers, this Battery-Operated wireless cat water fountain features a wireless docking design, keeping all electrical components safely away from the water. No risk of shocks, leaks, or messy cords! Perfect for homes with curious kittens or multi-pet households. 2.5L Dual Water Modes Smart Water Flow : Upgrade Petlipo wireless cat fountains for drinking with intermittent and continuous flow modes. Advanced 180°radar sensor of the water fountain delivers a 30-second flow only when senses your pet within 6.5ft/2cm. Auto-start water flow with more precision accuracy. A capacity of 2.5L/85 oz liters water tank with a water level window for easy monitoring the water. Low Consumption & Cost Saver: Innovative cat drinking fountain with wireless pump safe operation in the water, Built-in 5000mAh rechargeable battery ensures up to 30 days standby on a single charge, Auto shut off wireless pump stop function after water shortage for longer pump service time. Making this water fountains for cats and dogs perfect indoor use. Place it anywhere,suitable for indoor & outdoor use! Please wash the water pump every weeks to ensure the pump's power and water activation. 7-Layer Deep Filtration Fewer Replacements: Filters made of 7-stage composite system with progressive layers effectively intercepts large particles like hair/debris, adsorbs odors, and removes heavy metals/harmful substances, delivering spring-like pure water to safeguard pets' drinking health. Longer life and fewer replacements cut long-term costs. (vs. ordinary filters) Note: For your pet's health, please replace the filter every 4-5 weeks and clean it every week. Quick Installation and Easy Clean: Thanks to its detachable design, installing the wireless cat water fountain is a simple process that takes just a few minutes. Detach the water tank of the cat water bowl from the base and clean the pump easily for hassle-free maintenance, BPA-free, Only 23dB for Stress-free hydration, no annoying motor noises or splashing sounds! (The fountain base is not washable.) Petlipo Pet Water Fountains for Cats Indoor, Cordless Cat Water Fountain with Wireless Pump, 2.5L/84oz 5000mAh Battery Operated Automatic Docking Cat Fountains with Water Level Window Black