Oneisall 3.5L Cordless Stainless Steel Water Fountain W/ 60 Day Power Supply & 3-Layer Filtration

1. The primary intent of the Oneisall PW04 Wireless Cat Water Fountain is to promote optimal urinary and kidney health in felines by encouraging them to drink more water. Cats naturally prefer drinking moving water over stagnant water. This automated system simulates a flowing stream to attract selective drinkers while providing a safe, clean, and flexible hydration station that can be placed anywhere without the limitations or hazards of electrical cords.
   


2. The Oneisall PW04 is special because it features a cordless, 5000mAh rechargeable battery configuration that provides up to 60 days of portable power, completely eliminating dangerous cable chewing risks and restrictive wall outlet placement. It sets itself apart with three smart dispensing modes-including an advanced 39-inch motion sensor that activates water flow only when a pet approaches-and a hygienic, dishwasher-safe 304 stainless steel basin specifically engineered to prevent feline acne. Additionally, the unit combines a robust, 5-layer filtration system that continuously extracts hair and heavy metals with a massive 3.5-liter water reservoir that operates at a whisper-quiet, stress-free level under 30 decibels.


3. Oneisall's brand mission is to "Foster meaningful relationships and enrich the lives of pets and pet owners".


4. Oneisall's product mission is to "Transform How You Pet". This focus centers on blending innovation with everyday practicality to create smarter, more efficient solutions for pet owners.

Features:

• Cordless: Eliminates dangerous cable-chewing risks and outlet restrictions with a built-in 5000mAh rechargeable battery.


• Sensor-Driven: Conserves energy by triggering a 30-second water stream only when a pet enters its 39-inch detection zone.


• Hygienic: Resists the bacterial accumulation that causes feline acne using a durable 304 food-grade stainless steel basin.


• Whisper-Quiet: Prevents startling sensitive or easily anxious cats by operating at a stress-free acoustic level under 30 decibels.


• Purifying: Extracts hair, sediment, and heavy metals continuously via a robust, multi-stage 5-layer filtration system.


• High-Capacity: Minimizes constant refills by holding a massive 3.5 liters (118 oz) of water to sustain pets for weeks.


• Dishwasher-Safe: Streamlines routine maintenance with a fully detachable metal framework built for rapid, automated sterilization.

Includes:

• 1 Stainless Steel Water Tank The primary 3.5-liter (118 oz) main reservoir base crafted from hygienic food-grade metal.


• 1 Stainless Steel Drinking Tray The elevated upper water deck designed to resist bacterial buildup and prevent feline acne.


• 1 External Master Control Module The detachable main electronic power block that sits safely outside the water tank to houses the circuitry and battery.


• 1 Wireless Submersible Pump The ultra-quiet water pump that snaps into the basin without exposed internal wires.


• 3 Replacement Filters multi-stage vertical carbon purification blocks designed to remove hair, sediment, and heavy metals.


• 1 Washable Pre-Filter Sponges: Reusable foam inserts that wrap around the pump to protect the motor from fine debris.


• 1 Type-C Charging Cable: The standard USB connection cord used to recharge the integrated 5000mAh lithium battery.


• 1 Miniature Cleaning Brush: A specialized small detailing brush tailored for scrubbing the internal pump cavity and magnetic impeller.


• 1 User Manual: A comprehensive guide featuring step-by-step assembly diagrams, sensor mode explanations, and care schedules.

Intended for: Dog, Cat

Dimensions: 7.87 in x 7.87 in x 6.02 in

Total Weight: 2 lbs

Warnings/Cautions: Oneisall PW04 Wireless Cat Water Fountain, 3.5L With 3 Filters Operational SafetyTo ensure the operational safety of your Oneisall PW04 Wireless Cat Water Fountain, the device must be kept away from high-temperature environments to protect its integrated lithium battery; never expose the power module to open flames or direct sunlight to avoid overheating or damage. To protect the internal circuitry and battery pack, keep the external electronic control module completely dry, ensuring you remove it before washing the reservoir or submerging structural components in water. Maintain the liquid volume above the designated minimum fill line at all times, as running the system empty can cause the internal pump to overheat and fail despite its built-in anti-dry safeguards. Charge the device safely using only a standard 5V⁄1A power adapter to prevent voltage overloads or battery degradation during recharge cycles. Finally, always power off the unit before cleaning the basin, refilling the reservoir, or handling internal components, and ensure you soak replacement filters in clean water for five minutes before installation to remove any loose charcoal dust.

Company Tagline: "Transform How You Pet"

Compatible with: The Oneisall PW04 Wireless Cat Water Fountain is primarily compatible with official Oneisall brand replacement parts and accessories specifically engineered for the PW03 and PW04 cordless model series, including custom-fit four-layer vertical carbon filters, foam pump pre-filters, and official replacement water pumps. Additionally, its massive 3.5-liter reservoir assembly is fully compatible with residential automatic dishwashers for effortless sterilization, while the elevated drinking tray functions seamlessly with the natural drinking habits of both cats and small dog breeds in multi-pet households. Furthermore, its whisper-quiet 30dB motor and 39-inch motion sensor are compatible with noise-sensitive or easily startled animals to encourage continuous daily hydration, and the internal 5000mAh battery recharges via any standard 5V⁄1A USB power adapter paired with its included Type-C cable.