Name: O2COOL 2 inch by 4.2 inch Pocket Carabiner Personal Fan with Batteries, Green - New
Brand: O2COOL
SKU: 533239204
Availability: OutOfStock
Rating: 4.1 (416 reviews)

Walmart US Ecommerce Website

GENERAL MERCHANDISE

PHARMACY

GROCERIES

VUDU

SPARK

PHOTO

ADVERTISING

SAVINGS CATCHER

GIFTCARDS

INHOME

AFFILIATE

ONEAPP

LOTUS

HELP

SMART_REORDER

GROCERY

CONV_COMMERCE

NEW AddonServicesRedesign Tue Jul 08 2025 9:54 PM PDT

NEW AddToCart Thu Jul 17 2025 11:47 PM PDT

NEW AddToCart Tue Jul 08 2025 9:53 PM PDT

NEW BrandLink Tue Jul 08 2025 10:10 PM PDT

NEW Breadcrumb Tue Jul 08 2025 9:36 PM PDT

NEW BuyBoxItemConditionsMultipleOffers Tue Jul 08 2025 10:49 PM PDT

NEW BuyBoxItemConditionsMultipleOffers Tue Jul 08 2025 9:52 PM PDT

NEW BuyBoxRatingsAndReviews Tue Jul 08 2025 10:12 PM PDT

NEW BuyBoxRefurbishedMessage Thu Jul 17 2025 11:54 PM PDT

NEW ConditionBadge Fri Jul 18 2025 12:00 AM PDT

NEW ConditionBadge Thu Jul 17 2025 11:53 PM PDT

NEW FreeShippingFreeReturns Tue Jul 08 2025 10:44 PM PDT

NEW FreeShippingFreeReturns Tue Jul 08 2025 9:48 PM PDT

I want shipping & delivery savings with

#0071dc

NEW Fulfillment Thu Jul 17 2025 11:48 PM PDT

#0053E2

NEW Fulfillment Tue Jul 08 2025 10:00 PM PDT

NEW GeneralWarningsPlaceholder Tue Jul 08 2025 10:34 PM PDT

Select the box to claim the offer. Get Walmart Cash when you receive your items.

NEW ItemDigitalRewards Tue Jul 08 2025 9:50 PM PDT

NEW ItemPageBadgeModule1 Tue Jul 08 2025 9:42 PM PDT

NEW ItemPageBadgeModule2 Tue Jul 08 2025 10:08 PM PDT

NEW ItemPageBadgeModule3 Tue Jul 08 2025 10:14 PM PDT

NEW ItemRelatedShelves Tue Apr 28 2026 7:13 PM PDT

Prices may vary online, in stores, and in-app.

Price Match Policy

Prices, terms, and availability may vary online, in stores, and in-app. Items ordered online may be available for pick up at store, shipping, or delivery. Some items may be available from Marketplace Sellers, who set their own prices, and are not eligible for price match. Items sold online by Walmart may be eligible for price match. See our

NEW LegalPriceDisclaimer Tue Jul 08 2025 10:43 PM PDT

Prices may vary online, in stores, and in-app. 

NEW LegalPriceDisclaimer Tue Jul 08 2025 9:44 PM PDT

NEW ListsAndRegistries Tue Jul 08 2025 10:07 PM PDT

NEW LowStockBadge Tue Apr 28 2026 11:36 PM PDT

NEW NutritionValuePlaceholder Tue Jul 08 2025 10:17 PM PDT

NEW OnlyAtWalmartInfo Tue Jul 08 2025 10:05 PM PDT

NEW OrganizationBadgesPlaceholder Tue Aug 19 2025 9:54 PM PDT

NEW PhysicalGiftCardOptions Wed Oct 15 2025 7:21 AM PDT

NEW PriceInformation Tue Jul 08 2025 10:41 PM PDT

NEW PriceInformation Tue Jul 08 2025 9:43 PM PDT

NEW ProductBasicInfo Tue Jul 08 2025 10:42 PM PDT

NEW ProductBasicInfo Tue Jul 08 2025 9:49 PM PDT

NEW ProductDescriptionPlaceholderATF Tue Jul 08 2025 10:14 PM PDT

NEW ProductDescriptionPlaceholder Tue Jul 08 2025 10:19 PM PDT

NEW ProductDirectionsPlaceholder Tue Jul 08 2025 10:28 PM PDT

NEW ProductFeedbackPlaceholder Tue Jul 08 2025 10:35 PM PDT

NEW ProductHighlightsPlaceholder Tue Jul 08 2025 10:15 PM PDT

NEW ProductImages Tue Jul 08 2025 9:40 PM PDT

NEW ProductIndicationsPlaceholder Tue Jul 08 2025 10:26 PM PDT

NEW ProductIngredientsPlaceholder Tue Jul 08 2025 10:32 PM PDT

NEW ProductMedicalGuidesPlaceholder Tue Jul 08 2025 10:25 PM PDT

NEW ProductName Tue Jul 08 2025 10:11 PM PDT

NEW ProductReturnPolicy Thu Jul 17 2025 11:51 PM PDT

NEW ProductReturnPolicy Tue Jul 08 2025 10:03 PM PDT

NEW ProductSpecificationsPlaceholder Tue Jul 08 2025 10:23 PM PDT

NEW ProductStickyBuyBox Tue Jul 08 2025 10:39 PM PDT

NEW ProductWarrantyPlaceholder Tue Jul 08 2025 10:30 PM PDT

NEW RefurbishedInfoPlaceholder Tue Jul 08 2025 10:21 PM PDT

NEW ReviewsPlaceholder Tue Jul 08 2025 10:37 PM PDT

NEW SellersSecondaryBuyBox Thu Jul 17 2025 10:13 PM PDT

NEW ServiceDisclosure Wed Oct 29 2025 7:27 PM PDT

NEW ServiceDisclosure Wed Oct 29 2025 7:30 PM PDT

NEW SoldAndShippedBy Thu Jul 17 2025 11:49 PM PDT

NEW SoldAndShippedBy Tue Jul 08 2025 10:02 PM PDT

B2B_subscription_illustration

New!

More savings, less stress.

Subscribe to get what you need, when you need it.  Cancel anytime.

NEW SubscriptionOptionsModule Tue Jul 08 2025 9:55 PM PDT

NEW Variants Thu Jul 17 2025 11:47 PM PDT

NEW Variants Tue Jul 08 2025 10:12 PM PDT

True

Compare with Similar Items

NEW ComparisonChart Updated

Sub Title 2

Title 2

NEW ItemCarousel Fri Feb 06 2026 8:32 AM PST

Bottom Sub Title 1

Bottom Title 1

NEW ItemCarousel Fri Feb 06 2026 8:59 AM PST

See Similar Items

NEW ItemCarousel Tue Feb 03 2026 7:21 PM PST

Frequently Bought Together

NEW SoftBundles Fri Feb 06 2026 8:24 AM PST

O2COOL 2 inch by 4.2 inch Pocket Carabiner Personal Fan with Batteries, Green - New

Provides refreshing, powerful, quiet breeze for instant heat relief.

Instant Cool Breeze

Slim 1.3-inch profile and 2x4.2-inch handheld size fits anywhere.

Ultra-portable Design

Carabiner clip easily attaches to bags, backpacks, and belt loops.

Secure Bag Clip

Runs up to 4 hours on one included AA battery.

Hours of Battery

Soft, flexible foam blades safely prevent accidental injury.

Child-safe Blades

Easy slide on/off switch provides single-speed operation.

Simple Slide Control

Vibrant Green Finish

<ul><li>Soft Foam Blades: No worries about injury. Our soft foam blades are safe, yet powerful.</li><li>Carabiner Clip: Easy to use carabiner clip attaches to bags, backpacks and belt loops. Take this fan anywhere.</li><li>Easy to Hold: The fan has a slim profile of 1.3 inches making it easy to hold for adults and kids alike.</li><li>Battery Powered: Powered by 1-AA battery (included). No power, no problem!</li><li>Long Battery Life: Enjoy hours of cooling refreshment! Quiet-running, this hand-held fan lets you feel comfortable for hours.</li><li>Portable Design: Handheld size fits in a backpack, pool bag, or overnight bag and is great for work, travel and all-day adventures.</li><li>One Speed: Comfortable yet powerful breeze with an easy slide on/off switch. Runs up to 4 hours.</li></ul>

<ul> <li>SOFT FOAM BLADES : No worries about injury. Our soft foam blades are safe, yet powerful.</li> <li>CARABINER CLIP : Easy to use carabiner clip attaches to bags, backpacks and belt loops. Take this fan anywhere.</li> <li>EASY TO HOLD : the fan has a slim profile of 1.3 inches making it easy to hold for adults and kids alike.</li> <li>BATTERY POWERED : Powered by 1-AA battery (included). No power, no problem!</li> <li>HOURS OF BATTERY TIME : Enjoy hours of cooling refreshment! Quiet-running, this hand-held fan lets you feel comfortable for hours.</li> </ul>

Electric household fan type

Power type

Accessories

Recommended location

Weight

Height

This new handheld battery-operated fan is 1.3 inches and provides a refreshing breeze in a compact size. Keep cool whether you’re out under the daytime summer sun or experiencing nighttime sweating and hot flashes. Keep this portable fan in your bag, in the car or by your bed side for instant cooling when you need it most. It is the perfect travel accessory. Handheld size fits in a backpack, pool bag, or overnight bag and is great for work, travel and all-day adventures. Run out of room? No problem. The carabiner clips to all bags, backpacks and belt loops. The blades are made from a soft, flexible foam material that won’t cause injury if you accidentally get a finger too close. The O2COOL Pocket Carabiner Fan is the perfect accessory for all outdoor activities, sporting events, vacations and travel! Powered by 1-AA battery (included), enjoy hours of cooling refreshment. Take this fan anywhere. Slim design is easy to hold for adults and kids alike. • Carabiner Clip included • Comfortable yet powerful breeze • One speed • Easy slide on/off switch • Runs up to 4 hours

Brand

Electric Household Fan Type

Housing Material

Diameter

Recommended Location

Power Type

Number of Blades

Number of Speeds

Mount Type

Volts

Adjustable Height

Manufacturer

Manufacturer Part Number

Model

Ingestion Hazard

Actual Color

Green

Pack Size

Single

2 Pack

When your a baseball mom sitting out in the hot heat during the games can be pretty rough. This little fan is perfect! I wasn't expecting much out of it since it was so small but I was pleasantly surprised. It fans really well and helps keep me cool. Comes with a clip as well so I can attach it to my purse so it's never lost. Will definitely get a second one so my son can use one in the dugout during his games.

Perfect for hot summer days

I live in hot and humid place and the temperature can go up to 90. But I need to do my regular walk daily. I tried using different fan while walking but it's either too big or much energy consuming. This tiny fan is easy to carry and though tiny it serves it's purpose of cooling. It consumes less energy. I've been using it for 1 week daily, 1-2 hr per day and single battery is serving its purpose. I bet this single battery will last long. The on/off switch was little tight in the beginning but it has loosen up with use and now easy to glide. This thing has soft plastic blades and it won't hurt you even if you stop it with your hand. I don't mean put your hand in to stop it but what I meant is there is no fear of injury, hence can be used even by toddlers. And, no you don't have to add water or double battery in this. Just buy it, put in single battery and there is on off gliding switch and cool off .... easy!!

Coolest cooling fan

This O2Cool Pocket Carabiner Fan is tiny but mighty. It's small so you can carry it around and help yourself in this summer heat especially if you are in Florida like me. Despite of this being small, there's enough air coming out of it to keep you (at least your face) fresh and cool. I love that this pack already includes a double A battery so you can readily use it after opening the package. This is definitely a handy tool that's easy to use and carry with you.

Super Handy!

Color

Multipack quantity

Cute- nice small size so convenient to carry to summer games, practices etc. Got one for each of my grandkids to use while they watch their siblings play in games. They love them! Easy to operate. Gives a nice little breeze  and even comes with a battery. Safe as small fingers won't get hurt if they accidentally touch the fan blades. Might be nice to have for “ hot flashes”  too lol

Just what I was looking for

It's compact to keep in my purse. I have one in my car. Another in the house. Came with a battery. Always a plus. I use it inside and outside. My little dog was hot one day and I used it to cool her down, too. Works very well. And I like the rubber blades for safety.

Works fantastically!!!

This is a great little fan. Perfect size for our little lady hands. I currently use this to help my toner and setting spray dry down when applying my makeup. Will absolutely be throwing it in my bag for the summer months. Pretty durable and made with quality products.

Perfect Pocket Size!

O2COOL Pocket Carabiner Fan with Batteries, it takes one AA battery that is easy to replace when needed. The fan is very light weight. Close to five inches long and 1 1/2 inches wide by 1 1/2 inches deep. The complete rotating fan is three inches. The blades are made of foam and will stop if you touch anything with it, but hair can get tangled around the fan blades shaft. The fan blade assembly is removable from the shaft and slides right back on. They come in a variety of colors. It comes with a carabiner to hook on anything you want so you do not have to carry it and so it will be handy. A slide on and off button, stays on you do not have to hold it on. It does put out a nice blast of air. Found it usefull at a gym, in a stuffy store and I know someone who loves it for hot flashes.

O2COOL Pocket Carabiner Fan

The 02COOL fan is made well and very sturdy. I love the 
clip on feature. It's powered by 1 AA battery. The fan 
blade itself is made of thin plastic it's not for me, probably 
great for someone that doesn't really get hot. I have hot 
flashes so it doesn't work for me. If you're in an AC controlled 
room it's perfect but outside in the heat it would not do the job.

O 2 Tiny

These are not as good as the original O2Cool, they only use one AA battery instead of two so the are not as strong. Bad move, messing with something there was nothing wrong with. I wont buy these again.

Bad changes

As expensive as it is it has very little cooling power. It seems like a useless gadget. I got this from the spark reviewer to test.I truly would not recommend this product.

junk

O2COOL 2 inch by 4.2 inch Pocket Carabiner Personal Fan with Batteries, Green - New

About this item

At a glance

How do you want your item?

How do you want your item?