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Oneisall Wireless Automatic Cat Water Fountain 2.2L/74oz Silent Pump 3 Modes 4000mAh 5-Layer Filter

Oneisall Wireless Automatic Cat Water Fountain 2.2L/74oz Silent Pump 3 Modes 4000mAh 5-Layer Filter

Prices as of September 27, 2026, as listed by each retailer — verify the current price on the retailer's site before purchase.

Price history tracked at Kohl's price tracker

14-day low
$29.99
Sep 14 · Kohl's
Best price
$34.99
−30% vs high
14-day high
$49.99
All stores

Lowest recorded: $22.99 at Kohl's on Aug 16, 2026 · $12.00 above that low today · tracked since Aug 2026.

$50$40$30
Sep 14Sep 27
  • Kohl's
Lowest in 14 days: $29.99 at Kohl's. Highest: $49.99. Current best is 30% below the 14-day high.

About this product

The Oneisall Wireless Automatic Cat Water Fountain is a cordless pet hydration system designed for cats. It features a 2.2-liter reservoir, a 4000mAh battery offering up to 45 days of use, and operates at a quiet 20dB. The fountain includes a five-layer filtration system with carbon, resin, and mineral stones to remove impurities and soften tap water. It has three customizable flow modes—motion-activated stream, steady circulation, and intermittent bursts—to encourage drinking. The design allows for quick disassembly into three main parts for easy cleaning. Made from ABS plastic, it is hand wash only and imported.

  • 2.2L capacity
  • 4000mAh battery
  • 5-layer filtration
  • quiet 20dB operation
  • 3 flow modes
  • hand wash only

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Oneisall Wireless Automatic Cat Water — Price History