[Hygienic Dual Working Mode] With the arc-shaped faucet and inclined slope water flow design, the cat water fountain for drinking have 2 different flow modes. Fountain mode increases water oxygen content and freshes spring water surge mode. Faucet Mode attracts pets to drink more water, prevent pets to drink tap water. Each cat fountain mode meets bird, cat, small dog and pet supplies, and the unique cat bowl curve design reduce pressure on pet's cervical spine. [Simple Appearance & Gold Capacity] The cat water fountain for drinking water tank without no extra bumps can hold 1.8 L water and be cleaned easily by the cleaning brushes kits. The pet fountain is suitable for vary pets households. No need to replenish water frequently, the storing water can last for a week. Therefore, you can go out for days without any worry. 120 ML water fountain cat bowl provides one-day drinking water for cats in case of a power outage. [Quadruple Cycle System] With 3 bonus replacement filters, the pet water fountain cat water bowl adopts a raised inclined slope and Low lying hollow design to form quadruple cycle system, which guide the coarser particle to the 3 layers filter to provide fresh clean water and avoid from getting sick. Sponge could catch cats hair and debris in the pet water dispenser, the ion exchange resin layer could soften the tap water, the third activated carbon layer could remove bad taste and odor. [Adjustable Ultra Silent Pump & Extra Adapter] With 3-Position Selective Flow Switch and 3 Silicon Strong Suction Cups, the Ultra Low Noise Low Consumption DC5V USB Connected Pump can stand on the bottom of the cat drinking fountain stably and customize the cat water stream. Coming with an Extra Adapter, the cat water fountain pump features simple quick-release structure, easy to remove, install and clean. Leave a sweet dream to you and your pets，more safer, intelligent and energy saving. [ Risk Free Service ] HAPUP Pet Drinking Fountain offers a 12-month maintenance service. If your pump stops working during the maintenance period, please contact us for a replacement. Additional accessories are also available for purchase in our store. Search "HAPUP filter" and "HAPUP water pump" to find replacement parts. If you encounter any products issues, please contact HAPUP customer support via Amazon. (Please search "B09L4W4VDG" to buy the true filters)Color: Blue Manufacturer: HAPUP Model Number: HA-CH-PE1 Package Quantity: 1 Part Number: HA-CH-PE1Full Clear PC Cat Water Fountain for Drinking, 1.8 L Pet Fountain for Cats Small Dogs and Other Animals, Super Quiet Hygienic Cat Fountain Puppy Bowls with 3 Filter Replacement 1 Intelligent USB Adjustable Water Pump 1 Cleaning Brush Kits 1 Silicone Pet Food Mat 1 UK Adapter and Dual Working Mode Pet Drinking Fountain Pet Water DispenserEncourage Picky Drinker to Drink: The cat water fountain have motor pushes quadruple filtered, free-falling streams add oxygen for freshness, constant circulation helps fresh water, running water to the surface to drink more from it. they'll be the healthier and they'll have less likely urinary and kidney problems and have softer "coat" !The 1.8 L capacity meets the needs of large pets. Also,compact design is easy to install, remave and clean.Cat Water Fountain Specification: Capacity: 1.8L, Material: PC, Input Voltage: 100-240V, Output Voltage: 5V/1A, Size: 16.5×16.5×15.5CM, Power Cable Length: 198CM, Target Audience: Cats, Small Dogs, Puppy, Birds, etc.Cat Water Dispensers Package Content:Pet Water Fountain x 1USB Adjustable Silent Pump x 1Replacement Filter x 3UK Adapter x 1Pet Water Dispenser Cleaning Kit x 1Silicone Dog Food Mat x 1Instruction Manual x 1Tree Easy Steps to Clean the Pump1. Remove the pump cover. 2. Remove the Impeller cap by placing your fingernail underneath the small lip. 3. Remove the Impeller and clean the parts with soap and warm water.Important Reminders:1. Indoor use only! Running by electricity.2. According to the drinking frequency and pets number, replace the filter every 2 to 4 weeks. 3. Sometimes loud fountains are the consequence of a low water level or a dirty impeller. Please clean the pump impeller every 2 week and ensure the water between MIN and MAX level to keep the pump run normally.