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O2COOL Treva 5 Inch Battery Powered Fan Portable Desk Fan 2 Cooling Speeds with Compact Folding & Tilt Design Small Fan Cubicle Accessories Mini Fan Portable (Grey)

4.4 4.4 out of 5 stars 21,774 ratings

To see product details, add this item to your cart. You can always remove it later.
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Available at a lower price from other sellers that may not offer free Prime shipping.
Grey
1 Unit

Purchase options and add-ons

Mounting Type
Desk Table,Freestanding
Controller Type
Button Control
Material
Multi
Number of Speeds
2

About this item

  • BATTERY POWER FAN - This 5-Inch portable fan from Treva runs on 2 D batteries (not included), cool gadgets for an awesome office desk accessories or floor fan for your summer cooling
  • COMPACT DESIGN: This mini fan won’t take up much space and features a convenient folding design, so you can use it as a window fan or travel fan to go with you
  • TWO-SPEED OPERATION: To accommodate your needs, the box fan features high and low speeds. The cooling fan boasts a quiet operation on both settings so you can read or relax without any distractions.
  • EASY TO USE: This personal fan runs on two DD batteries (not included). To install, slide out the battery door and insert batteries following (+/-) marks, then replace door.
  • EMERGENCY/DISASTER PREPAREDNESS: Make sure you’re prepared with this table fan bedroom fan the next time a power outage occurs. You can stay cool and comfortable without electrical power

Customer ratings by feature

Portability
4.7 4.7
For small spaces
4.7 4.7
Maneuverability
4.5 4.5
Noise level
4.4 4.4

Frequently bought together

$12.99
Get it as soon as Monday, Apr 1
In Stock
Sold by MoveAbility Brands and ships from Amazon Fulfillment.
+
$8.97 ($2.24/Count)
Get it as soon as Monday, Apr 1
In Stock
Ships from and sold by Amazon.com.
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This Item
O2COOL Treva 5 Inch Battery Powered Fan Portable Desk Fan 2 Cooling Speeds with Compact Folding & Tilt Design Small Fan Cubicle Accessories Mini Fan Portable (Grey)
O2COOL Treva 5 Inch Battery Powered Fan Portable Desk Fan 2 Cooling Speeds with Compact Folding & Tilt Design Small Fan Cubicle Accessories Mini Fan Portable (Grey)
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Price$12.99$16.99$17.99$15.99$23.99$14.99
Delivery
Get it as soon as Monday, Apr 1
Get it as soon as Monday, Apr 1
Get it as soon as Monday, Apr 1
Get it as soon as Monday, Apr 1
Get it as soon as Tuesday, Apr 2
Get it as soon as Monday, Apr 1
Customer Ratings
Noise level
4.4
4.5
4.5
4.4
4.3
4.3
Battery life
3.9
4.4
4.4
4.5
3.6
3.6
Light weight
4.8
4.8
4.8
4.6
4.7
Value for money
4.5
4.4
4.3
3.9
3.9
Portability
4.7
4.8
4.7
4.6
Sold By
MoveAbility Brands
Faraday official
Viniper Direct
Hiixin
YOUSEA
BestZhuoyue
number of speeds
2
3
3
3
3
5
controller type
Button Control
Button Control
Button Control
Button Control
Button Control
Button Control
mounting type
Desk Table,Freestanding
Freestanding,Table Fan
Free Standing
Tabletop Mount, Wall Mount
Desk Fan
N
collection
Desk,Office,Summer
Desk
Desk,Home,Office
Desk,Office
Desk,Home,Office
wattage
150 watts
2.5 watts
5 watts
5 watts
number of blades
5
3
3
5
7
3

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Product Description

small fan
compact fan
table fan
personal fan
treva fan

Product information

Warranty & Support

Product Warranty: For warranty information about this product, please click here

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O2COOL

O2COOL Treva 5 Inch Battery Powered Fan Portable Desk Fan 2 Cooling Speeds with Compact Folding & Tilt Design Small Fan Cubicle Accessories Mini Fan Portable (Grey)


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Customer reviews

4.4 out of 5 stars
4.4 out of 5
21,774 global ratings

Customers say

Customers like the performance, quality and portability of the electric fan. For example, they mention it works well, is effective and easy to use in a small space. Some appreciate the battery life and noise level. That said, opinions are mixed on air flow and value.

AI-generated from the text of customer reviews

1,803 customers mention1,274 positive529 negative

Customers like the quality of the fan. They say it's a great little fan, with powerful performance. Some customers also mention that it'll be an ideal personal tent fan and supplemental fan for your desk. Overall, customers are satisfied with the quality and functionality of the product.

"...The quality and functionality were also great. The fans cooled us down and they never stopped working...." Read more

"...It is small, quiet and pretty powerful. Great supplemental fan for your desk, for camping, power outtages, etc...." Read more

"...It is not a window fan...." Read more

"Great little, portable fan. Doesn't take up much room and works well...." Read more

1,776 customers mention1,329 positive447 negative

Customers like the performance of the fan. They say that it works well, is effective, and is small and compact. Some customers also mention that it is powerful and works like a mini swamp cooler.

"...It works great for this, being quiet enough (at least on the lower speed, which is sufficient to do the job) so that it is unobtrusive and..." Read more

"...Overall, it works well, it's light and portable, it's quiet, and it will keep you cool if the power goes out!" Read more

"...It is small, quiet and pretty powerful. Great supplemental fan for your desk, for camping, power outtages, etc...." Read more

"...we got into my grandfather's car and we became aware that the AC was not working, keep in mind that it is ninety degrees outside...." Read more

1,399 customers mention1,326 positive73 negative

Customers find the electric fan easy to carry and use in small spaces. They say it's the perfect size to fit into a purse or a desk drawer. Customers also mention that it'll have the fan right by their head or face. They like that it is powered by battery, making it easy to move around. Overall, customers are happy with the portability and functionality of the fan.

"...The description was accurate because the fans were portable, they had different settings, and they did not include the two d-cell batteries...." Read more

"...so that it is unobtrusive and adjustable to direct the smoke wherever I want it to go...." Read more

"...the battery case is what makes up the base of the fan, so the base is weighted and sets up well. The fan tilts and has two speeds...." Read more

"Great little, portable fan. Doesn't take up much room and works well...." Read more

1,096 customers mention768 positive328 negative

Customers like the battery life of the fan. For example, they say it lasts the whole week, the original batteries are still kicking, and it works all night on two D batteries. That said, they mention it runs forever and that you can use rechargeable batteries.

"...The two "D"-cell batteries seem to last a long, long time. All in all, for the price you can't beat it." Read more

"...with the rounded edges and adjustable standing up feature, battery lasts forever, perfect size to fit into a purse or a desk drawer...." Read more

"I like these, but people should be aware these are not for continuous use for many hours every day, all summer long or the motor will wear out...." Read more

"The fans run on D batteries. Which means they run forever unlike one that would use AA.They are super quiet!..." Read more

1,004 customers mention820 positive184 negative

Customers like the noise of the fan. They say that it is super quiet and runs quietly.

"...It works great for this, being quiet enough (at least on the lower speed, which is sufficient to do the job) so that it is unobtrusive and..." Read more

"...The fan tilts and has two speeds. It's very quiet on the lowest speed and although you can hear it at high speed it's not that noticeable...." Read more

"...The first was lost but I had it for years. It is small, quiet and pretty powerful...." Read more

"...It is extremely quiet, and you can feel its breeze several feet away...." Read more

622 customers mention461 positive161 negative

Customers like the size of the fan. For example, they mention it's lightweight, fits in small spaces, and is easy to store off season. Some say it'll fit in their bag.

"...The size of the fan was also true to size. They were the perfect size, small enough to where we could hold and carry them and big enough for us to..." Read more

"...The first was lost but I had it for years. It is small, quiet and pretty powerful...." Read more

"...Fits on the sink countertop." Read more

"...It will really only cool one person. It is 5" so it doesn't pack a big wallop. But it is enough. I am very grateful I have this...." Read more

868 customers mention580 positive288 negative

Customers have mixed opinions about the air flow of the fan. Some mention that it provides a decent amount of air circulation, while others say that it's not super strong. Some say that the fan is easy to travel with, while other say that they have issues with the fan blowing in reverse.

"...They do provide a fair mild breeze if placed nearby. It's a personal fan, but couple people sitting near it will feel it. It is not a window fan...." Read more

"...Very quiet. For the price it's definitely worth it. Nice air flow." Read more

"...At the end of the car ride we were all sweaty, uncomfortable, and never wanted to get back in that car...." Read more

"...The airflow is perfect for personal use even on the low setting.But the most amazing thing? It is SO efficient!..." Read more

747 customers mention504 positive243 negative

Customers are mixed about the value of the fan. Some mention that it's well worth the price, has great quality, and saves their electric bill. However, others say that the plastic is thin and cheap, and is disappointed with how much it cost.

"...It was a great purchase because the shipping was fast, affordable, the description was accurate, and the quality and functionality was great...." Read more

"...At this small size, low battery consumption, & low price, they do not blow hard. They do provide a fair mild breeze if placed nearby...." Read more

"...It has extremely limited use, but is as described." Read more

"...Stable, not easily tipped over*Amazingly quiet*More economical than a larger fan..." Read more

Great little fan for the office !
4 Stars
Great little fan for the office !
It's a great little fan, perfect for the window in my office. It is extremely quiet, and you can feel its breeze several feet away. I was pleasantly surprised that standing about 6.5 feet away I could still feel it.This was a good buy !
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Top reviews from the United States

Reviewed in the United States on September 10, 2019
Color: BlackSize: 2 UnitsVerified Purchase
5 people found this helpful
Report
Reviewed in the United States on February 1, 2024
Color: BlackSize: 1 UnitVerified Purchase
Reviewed in the United States on July 25, 2022
Color: GreySize: 1 UnitVerified Purchase
Customer image
5.0 out of 5 stars Nice fan at a great price
Reviewed in the United States on July 25, 2022
I purchased this fan for use during a power outage. Everything I have is USB powered or electric, so I wanted something that ran solely on batteries in case of a power outage.

This fan takes 2 D size batteries, the battery case is what makes up the base of the fan, so the base is weighted and sets up well. The fan tilts and has two speeds. It's very quiet on the lowest speed and although you can hear it at high speed it's not that noticeable.

The tilt feature actually folds the fan almost flat, so if you wanted to take it camping or use it in your vehicle it wouldn't take up that much room. It would also be good to use on a nightstand. It's also nice to use if one person prefers the room a little cooler than another, they can use as their own personal fan and not disturb the other person.

The reason I only gave it four stars for maneuverability is that I've found that depending on where I set it, I may want the fan to blow up at me if it's on a low table, and because of the placement of the battery compartment it really only tilts forward and not backwards. Again, this would only be an issue depending on the placement of the fan.

Overall, it works well, it's light and portable, it's quiet, and it will keep you cool if the power goes out!
Images in this review
Customer image
Customer image
9 people found this helpful
Report
Reviewed in the United States on September 4, 2023
Color: BlackSize: 1 UnitVerified Purchase
Reviewed in the United States on February 11, 2024
Color: BlackSize: 1 UnitVerified Purchase
Reviewed in the United States on February 21, 2024
Color: BlackSize: 1 UnitVerified Purchase
Reviewed in the United States on February 19, 2024
Color: BlackSize: 1 UnitVerified Purchase
Reviewed in the United States on February 22, 2024
Color: GreySize: 2 UnitsVerified Purchase

Top reviews from other countries

Translate all reviews to English
glenysmp
5.0 out of 5 stars Great Little Fans
Reviewed in Canada on August 4, 2023
Color: RaspberrySize: 2 UnitsVerified Purchase
Alexis
4.0 out of 5 stars excelente calidad, no hace ruído
Reviewed in Mexico on August 19, 2020
Color: GreySize: 1 UnitVerified Purchase
One person found this helpful
Report
Amazon Customer
5.0 out of 5 stars Great tent fan.
Reviewed in Canada on July 27, 2020
Color: GreySize: 1 UnitVerified Purchase
Cass
5.0 out of 5 stars Operates on D. cell battery.
Reviewed in Australia on October 28, 2023
Color: GreySize: 2 UnitsVerified Purchase
Zhang Tianfu
1.0 out of 5 stars Disappointing
Reviewed in Singapore on May 8, 2021
Color: BlackSize: 2 UnitsVerified Purchase