oneisall 2.2L/74oz Wireless Cat Water Fountain

Price: ($39.99 / count)
(as of Oct 12, 2026 04:28:56 UTC – Details)

Product description

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. 2.2L Cat Water Fountain

1 On the Windowsill

2 In Kitty’s Playroom

3 In the Kitchen

4 In the Living Room

5 In the Bedroom

1 Recharge 30d Battery 2 Triple Water Modes

1 20dB Quietness

2 5-layer Filtration

3 Portable & Wireless

4 Effortless to Clean

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Customer Reviews

4.4 out of 5 stars 1,212

4.2 out of 5 stars 259

4.3 out of 5 stars 174

4.4 out of 5 stars 1,212

4.8 out of 5 stars 26

4.2 out of 5 stars 259

Price

$29.99$29.99

$39.99$39.99

$26.99$26.99

$14.99$14.99

$9.99$9.99

$16.99$16.99

Capacity

2.2L/74oz

3.2L/108oz

3.2L/108oz

8 PCS

4 PCS

1 Count

Material

ABS

All SS

304 Stainless Steel+ABS Body

Carbon Filter

Carbon Filter

ABS

Three Water Modes

✔

✔

✔

/

/

✔

Filter per pack

1

1

1

8

4

1

Filter System

5-layer Filtration

5-layer Filtration

5-layer Filtration

5-layer Filtration

5-layer Filtration

5-layer Filtration

Quiet Design

20dB

20dB

20dB

/

/

20dB

Cordless/Cord

Wireless Cordless Fountain

Wireless Cordless Fountain

Wireless Cordless Fountain

/

/

Wireless

Package Dimensions ‏ : ‎ 6.77 x 6.77 x 5.16 inches; 1.65 pounds
Item model number ‏ : ‎ PW13
Batteries ‏ : ‎ 1 A batteries required. (included)
Date First Available ‏ : ‎ October 17, 2025
Manufacturer ‏ : ‎ oneisall
ASIN ‏ : ‎ B0FN7FQ7RJ
Best Sellers Rank: #3,829 in Pet Supplies (See Top 100 in Pet Supplies) #44 in Cat Fountains
Customer Reviews: 4.4 4.4 out of 5 stars (1,212) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });

𝐖𝐢𝐫𝐞𝐥𝐞𝐬𝐬 𝐛𝐲 𝐃𝐞𝐬𝐢𝐠𝐧, 𝐍𝐨𝐭 𝐉𝐮𝐬𝐭 𝐢𝐧 𝐍𝐚𝐦𝐞: Unlike other “cordless” fountains with wired, segmented pumps that must be disconnected for cleaning, oneisall US-patented SilentFlow Integrated Pump has no cords to chew, making it perfect for living room, kitchen, or anywhere else.
𝟑-𝐏𝐢𝐞𝐜𝐞 𝐃𝐞𝐬𝐢𝐠𝐧 𝐟𝐨𝐫 𝟏𝟎𝐬 𝐂𝐥𝐞𝐚𝐧𝐮𝐩𝐬: oneisall cat water fountain has just 3 core parts—pump, body, and water tray, plus semi-transparent body for easy water level check. Disassemble in seconds to rinse every part thoroughly. No hidden grime, no wires to disconnect.
𝐑𝐞𝐜𝐡𝐚𝐫𝐠𝐞𝐚𝐛𝐥𝐞, 𝐅𝐚𝐬𝐭 𝐂𝐡𝐚𝐫𝐠𝐞: Built-in 4000mAh rechargeable battery powers up to 30-45 days on a single charge. Portable design. Recharges fully in just 4.5 hours. So your cat stays hydrated on long trips and beyond, with no battery worries.
𝐄𝐯𝐞𝐫𝐲 𝐒𝐢𝐩 𝐢𝐬 𝐅𝐫𝐞𝐬𝐡 & 𝐈𝐧𝐯𝐢𝐭𝐢𝐧𝐠: The 5-layer filtration (Activated Carbon, Ion Resin, Maifan Stone, Non-Woven Fabric, and High-Density Sponge) removes impurities, softens water, encourages drinking, supports kidney health, even picky cats love it.
𝐓𝐡𝐞 𝐐𝐮𝐢𝐞𝐭𝐞𝐬𝐭 𝐄𝐯𝐞𝐫: Runs at a whisper-quiet 20dB, 33% quieter than standard models. The tank-isolated, vibration-minimizing design eliminates disruptive “waterfall” noise, ensuring stress-free hydration for skittish pets and undisturbed sleep for you in bedroom.
𝟑 𝐖𝐚𝐭𝐞𝐫 𝐅𝐥𝐨𝐰𝐢𝐧𝐠 𝐌𝐨𝐝𝐞𝐬: Choose Motion-Sensor Mode (30-second stream when cats approach within 2.6 ft), Constant Flow(plug-in ONLY) for steady circulation, or Intermittent Mode (15s bursts every 30 minutes) to conserve power. Customize to your cat’s preference.
𝐖𝐡𝐲 𝐂𝐡𝐨𝐨𝐬𝐞 𝐨𝐧𝐞𝐢𝐬𝐚𝐥𝐥: Backed by a 2-year warranty and 24/7 support, this 2.2L Cat Fountain is the truly wireless, fully integrated, and effortlessly clean hydration solution for your furry friend.
Customers find the water fountain highly reliable, noting it’s super quiet with a rechargeable battery that doesn’t need constant power. They appreciate its small size, easy cleaning, and straightforward operation, with one mentioning it’s easy to change out the filter. The water flow receives mixed reviews, with some finding it good while others say it doesn’t flow well. Customers consider it good value for money.

Prices and availability are accurate as of October 12, 2026. Products may have different prices on Amazon.