Downypaws 4000Mah Smart Cat Odor Purifier for Cat Litter Box Deodorizer Pet Toilet Air Purifier Dog Cat Litter Deodorant














Say Goodbye to Litter Box Odours with Advanced Smart Ion Technology Every cat parent knows the struggle of dealing with strong litter box odours and the fine dust generated when your cat planes the litter. Our Premium Smart Cat Odour Purifier is the ultimate scientific solution to restore fresh, clean air to your home. Utilizing cutting-edge negative ion decomposition technology, this compact device eliminates up to 99% of bacteria and odours at the source—completely filter-free and 100% pet-safe.
[Key Features]
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99% Active Odour & Dust Elimination: Powered by an intelligent negative charged ion generator, it automatically releases deodorizing and dust-reducing ions. It effectively neutralizes harsh ammonia odours from urine and captures airborne litter dust, ensuring a fresh environment 24/7.
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Smart Biosensor Protection: Your cat’s comfort is our priority. Equipped with a highly sensitive 120° wide-angle biosensor that detects movement up to 3 meters away. The device automatically shuts off when your cat approaches and gently restarts once they leave, ensuring your kitty is never disturbed.
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100% Safe, Fragrance-Free, & Eco-Friendly: Unlike traditional air fresheners that hide odours with heavy chemicals and perfumes, this purifier produces zero harmful emissions or unwanted scents. It is completely safe for sensitive pet noses and respiratory systems.
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Massive 4000mAh Battery (Up to 14 Days): Save money and reduce waste with a massive built-in rechargeable battery that lasts up to 14 days on a single USB charge. No expensive replacement filters or batteries are ever required!
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Whisper-Quiet & Pet-Friendly Design: Operates at an ultra-quiet level under 20dB, making it completely unnoticeable to sleeping pets. The soft, non-disruptive light indicators clearly display the current status (Blue for active purifying, Blinking Blue for smart monitoring, and Red for low battery).
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Anti-Scratch Twist-Lock Mounting: Comes with a heavy-duty snap cap backing paired with durable double-sided tape. Easily stick it to any surface or litter box wall—it holds firmly so cats cannot scratch it off, yet allows you to effortlessly un-snap the device counterclockwise for quick charging.
[Quick Setup Guide]
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Wipe the installation surface clean (approx. 20-40cm above the litter box is ideal).
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Press the power switch on the back; the blue light will flash twice to indicate it is on.
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Peel off the adhesive protective film, press firmly against the surface for 10 seconds, and lock the purifier into place by turning it clockwise.
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Important: Please charge the device for 2-3 hours using a standard USB port (5V1A) before first use. Avoid using ultra-fast phone chargers to maintain optimal battery health.
[Specifications]
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Dimensions: 9.2 cm x 9.2 cm x 4.0 cm
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Weight: 180g
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Deodorisation Rate: ≥ 99%
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Dust Reduction Rate: ≥ 99.9%
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Battery Capacity: 4000mAh (USB Rechargeable)
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Sound Level: ≤ 20dB (Whisper Quiet)
[Package Includes]
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1 x Smart Pet Odour Purifier
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1 x Twist-Lock Mounting Cap
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2 x Heavy-Duty Double-Sided Adhesive Tapes
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1 x USB Charging Cable
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1 x User Manual