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54% positive over lifetime
99% positive over last 12 months
98% positive over lifetime
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Treva 10-Inch Portable Fan, Powered by Battery and/or AC Adapter - Desk Fan Air Circulating with 2 Cooling Speeds, Personal Fan and Travel Fan for all your needs
Return this item for free
Free returns are available for the shipping address you chose. You can return the item for any reason in new and unused condition: no shipping charges
Learn more about free returns.- Go to your orders and start the return
- Select the return method
- Ship it!
Return this item for free
Free returns are available for the shipping address you chose. You can return the item for any reason in new and unused condition: no shipping charges
Learn more about free returns.- Go to your orders and start the return
- Select the return method
- Ship it!
Purchase options and add-ons
Brand | Treva |
Color | Black |
Electric fan design | Table Fan |
Power Source | Battery Powered |
Style | Modern |
Product Dimensions | 4"D x 13.06"W x 12.06"H |
Room Type | Bedroom |
Special Feature | Portable |
Recommended Uses For Product | Air Circulation |
Wattage | 10 watts |
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About this item
- BATTERY-OPERATED POWERFUL PORTABLE FAN : With Treva’s 10" popular Fan, you can cool off wherever you are. Perfectly sized, it is easy to transport with its convenient built-in handle
- DURABLE CONSTRUCTION: This desk fan is durably crafted using sturdy plastic construction for long-lasting use with a patented fan blade design which extends battery life while maximizing airflow
- TWO-SPEED OPERATION: Featuring a powerful 10-inch blade, this box fan offers high and low speeds for your comfort. Both settings deliver refreshing air with minimal noise to prevent distractions
- EASY TO USE: Position table fan face down, slide out the battery door and insert 6 D batteries following (+/-) marks. To operate fan using AC power (120-240 VAC, 50-60 Hz), use supplied adapter only
- DUAL POWER SOURCES: For added convenience, this desktop fan runs on 6 D batteries (not included) or plug in using the included adapter. Inserting the adapter disconnects the batteries from the circuit
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This Item Treva 10-Inch Portable Fan, Powered by Battery and/or AC Adapter - Desk Fan Air Circulating with 2 Cooling Speeds, Personal Fan and Travel Fan for all your needs | Recommendations | dummy | dummy | dummy | dummy | |
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Price | -37% $21.99$21.99 List: $34.99 | $59.99$59.99 | $29.99$29.99 | $17.99$17.99 | $33.16$33.16 | -18% $26.99$26.99 List: $33.08 |
Delivery | Get it as soon as Monday, Mar 18 | Get it as soon as Wednesday, Mar 20 | Get it as soon as Wednesday, Mar 20 | Get it as soon as Wednesday, Mar 20 | Get it as soon as Wednesday, Mar 20 | Get it as soon as Monday, Mar 18 |
Customer Ratings | ||||||
Noise level | 4.3 | — | 4.2 | — | 3.5 | 4.5 |
For small spaces | 4.6 | — | — | — | 3.4 | 5.0 |
Light weight | — | 4.2 | 4.5 | 5.0 | — | — |
Remote Control | — | 4.2 | — | — | 2.3 | 5.0 |
Sold By | Spreetail | Cmyfato Shop | SS-mart-us | SmartDevil Technology | Amazon.com | Spreetail |
number of speeds | 2 | 4 | 3 | 5 | 3 | 3 |
material | Multi | Acrylonitrile Butadiene Styrene | Acrylonitrile Butadiene Styrene | — | Plastic | — |
controller type | Button Control | Button Control, Remote Control | Button Control | Button Control | Button Control | Button Control |
mounting type | Stand | Window Mount | Window Mount | Tabletop | Stand alone | Table Fan |
collection | Desk | Window,Desk,Home,Kitchen,Living,Office | Desk,Home,Office | — | Desk | — |
wattage | 10 watts | 5 watts | 8 watts | 3.5 watts | 28 watts | — |
voltage | 120 volts | 5 volts | 5 volts of direct current | 3.7 volts | — | 120 volts |
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Product Description
Videos
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Customer Review: Love it I will be ordering more
Cassie Shelton
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DETAILED Review of TREVA 10 in Portable Fan!
🥇 The Murphy Family
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You’ll wanna know this before you buy this portable fan
Freedom To Grow
Product information
Brand | Treva |
---|---|
Color | Black |
Electric fan design | Table Fan |
Power Source | Battery Powered |
Style | Modern |
Product Dimensions | 4"D x 13.06"W x 12.06"H |
Room Type | Bedroom |
Special Feature | Portable |
Recommended Uses For Product | Air Circulation |
Wattage | 10 watts |
Number of Blades | 5 |
Blade Length | 10 Inches |
Voltage | 120 Volts |
Collection Name | Desk |
Item Weight | 0.04 Pounds |
Included Components | Fan and Adapter |
Indoor/Outdoor Usage | Indoor |
Model Name | Treva |
Control Method | App |
Blade Material | Plastic |
Item Weight | 0.635 ounces |
Department | Unisex-Adult |
Manufacturer | O2COOL |
ASIN | B00ATSHMIQ |
Item model number | FD10002A |
Batteries | 6 D batteries required. |
Customer Reviews |
4.5 out of 5 stars |
Best Sellers Rank | #26,969 in Home & Kitchen (See Top 100 in Home & Kitchen) #40 in Table Fans |
Is Discontinued By Manufacturer | No |
Diameter | 10 Inches |
Dishwasher compatible | No |
Number of pieces | 1 |
Warranty Description | Comes with manufacturer warranty. |
Batteries required | Yes |
Import | Made in the USA |
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Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers like the quality, noise level and size of the electric fan. They mention that it blows air very well, has good air circulation on high and that it's reasonably quiet. They are also happy with size, battery life, and portability. That said, opinions are mixed on power, durability, and performance.
AI-generated from the text of customer reviews
Customers like the quality of the fan. They say it provides a nice air flow, is very efficient, and does cool them down when they're hot. They also say it's great in the hot garage and works great.
"...So I ordered one and crossed my fingers.TL;DR: Awesome fan, works great!First off, I like the size and design...." Read more
"...Just right! So pretty also! Not like some! Will be great to take to motels etc!" Read more
"...We are now at day 6 and the fans are truly fantastic.)These fans. They are everything to me right now...." Read more
"...I get hot sometimes with the heater on, and it blows enough to keep me cool. The noise, although it doesn't make much, is soothing...." Read more
Customers like the noise level of the fan. Some mention that it's a great product, very quiet, and reduces the noise of the dogs barking. Others say that it is loud enough on the high setting.
"Needed a fan with some sound and this one does it but not loud! Just right! So pretty also! Not like some! Will be great to take to motels etc!" Read more
"...Fairly quiet and sound isn't annoying. I find it soothing when my dorm room is completely silent...." Read more
"...perfect size to set on the edge of the dresser, and just loud enough on the high setting...." Read more
"...(UPDATE: after two years of light use, the motor has become significantly noisier, much like a card in bicycle spokes)...." Read more
Customers like the battery life of the electric fan. They mention that it's easy to transport and runs on batteries when needed. The battery lasts long, and it can be run plugged in or on battery. It's great for camping and power outages, and can be used as emergency fans.
"...I can now say without a doubt that these little fans run great for at least several hours.Update: Here I am. Power outage. Texas...." Read more
"...It runs noticeably faster and louder on 12V than on batteries, but nothing dramatic...." Read more
"...Plus, this fan came WITH the A/C Power Cord. It also will run on batteries. I can put this flat fan in my suitcase for the trip home." Read more
"...It’ll help with power outages but is probably only enough for one person." Read more
Customers like the size of the fan. They mention that it's light, compact, and convenient to place just about anywhere. The battery lasts long and it is very mobile. The fan is 10 inches and slender, lightweight, and easy to put anywhere. Customers also mention that the vented cover is sized just right to prevent them from accidentally slip a finger inside.
"...The vented cover is sized just right for me to not accidentally slip a finger inside when I pick it up, though it does have a carrying handle if..." Read more
"...But over 24 hours of constant use … invaluable.They’re 10 inches and slender, lightweight, easy to put anywhere from a window ledge to..." Read more
"...Also makes a rather quiet and conveniently sized fan around your home, car, or office..." Read more
"...here are the pro's and conspros:Size is perfect for sitting on a desktop in the corner...." Read more
Customers like the portability of the fan. They mention that it is easy to move around and that it can be placed anywhere. It is powerful, but quiet, and is great to take to motels and other places. It's very lightweight and the weight is mostly from the batteries. Customers also mention that the fan can be put on a desk, take it outdoors, and put it in the kitchen when cooking.
"...Just right! So pretty also! Not like some! Will be great to take to motels etc!" Read more
"...They’re 10 inches and slender, lightweight, easy to put anywhere from a window ledge to high perch...." Read more
"...A very necessary item for camping or hiking during hot and humid summer days, when you can't always count on a breeze when you want it...." Read more
"...Very easy to pack and extremely quiet, makes no noise when running." Read more
Customers are mixed about the performance of the electric fan. Some mention that it works extremely well, while others say that it doesn't work correctly. Some say that the battery function didn't worked, and that it died after only a day of use.
"...with the first one that I immediately ordered a second, and both work very well with both the A/C adapter and batteries...." Read more
"...These things are life savers! I’m buying a third one today!" Read more
"...there were timesthat it would not operate at all via battery OR AC power. then I shook it a bit and voila,it started working...." Read more
"...And an important bit of emergency preparedness, providing just a little bit of airflow and cooling in event of grid power failing during hot summer..." Read more
Customers are mixed about the power of the fan. Some mention that it has good power and low noise, while others say that it's slightly less powerful than the 22" corded turbo fans they use on a daily basis. The slower speed setting does not run at a consistent speed, and the battery operated fan does not operate as fast as with the AC adapter.
"...As for the effectiveness of them, I can say they are powerful enough to place across the room by 5 feet or so and still feel a breeze...." Read more
"...It's slightly less powerful than the 22" corded turbo fans I use on a daily basis.All in all, I'd say this is an awesome buy...." Read more
"...and with respectable outputfor the size motor it has...." Read more
"I love these little fans. They're quiet but powerful. And easily switch between the power cord and battery power...." Read more
Customers have mixed opinions about the durability of the fan. Some mention that it's sturdy, reliable, and quiet, while others say that it broke after 10 months of daily use. Some say that the fan is not very strong and is easily breakable.
"...good for portability but it does seems like it is liable to break with medium force, like if you dropped it or someone dropped something on it...." Read more
"...Well made, they have permanent screws for the battery cover so you don’t lose them. Brilliant!..." Read more
"...This fan feels cheap with thin plastic.I wish someone would make a high quality 10" battery powered fan taking 6-8 D batteries...." Read more
"...fussy to put back on once batteries are in and has that cheap, easily breakable feel-for that 3 stars, the older model was 5 stars...." Read more
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Top reviews from the United States
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TL;DR: Awesome fan, works great!
First off, I like the size and design. This isn't one of those tiny palm-sized USB fans; it's about a foot wide in total, with a 10" span inside for the actual fan blades. It's slightly taller than it is wide, but it's depth is pretty compact. The vented cover is sized just right for me to not accidentally slip a finger inside when I pick it up, though it does have a carrying handle if you want to play it really safe. It does come with an A/C adapter, which I guess is nice, but I don't really need. Then again, it may come in handy if one of my two regular fans goes out and I need a temporary replacement.
It's kind of a battery hog in that it needs 6 D-batteries to run, but honestly, I think that's a good thing. Any less, and it'd be a much smaller, weaker fan that wouldn't last any time at all. I haven't had occasion to run it for hours and hours and hours, but according to other customers, it lasts 9+ hours on high and even longer on low. I think that will be plenty to get me through the next power outage. And about those low and high speeds... This thing has great air flow. I wouldn't want to set it up 10 feet away from me, but since it's not tied to a cord or outlet, that won't be a problem. On low speed, there's plenty of air flow, and on high speed, it's awesome. It's slightly less powerful than the 22" corded turbo fans I use on a daily basis.
All in all, I'd say this is an awesome buy. I was impressed enough with the first one that I immediately ordered a second, and both work very well with both the A/C adapter and batteries. I'm stocked up on D batteries now, too, so it looks like I'm set to ride out the next power outage in comfort!
Update 12/1/2108: I bought two of these fans to get me through a power outage, which hasn't happened yet. But a few weeks ago, my apartment's a/c went out in the middle of the night, and the two fans I brought into the bedroom just weren't enough. I ended up grabbing one of these battery operated fans, intending to use the included A/C cord, and set it up on my nightstand. But in my sleepy, overheated stupor, I turned it on and quickly fell asleep -- forgetting to plug it in. Six hours later, I woke up and called maintenance, and they had my a/c fixed fast. Then I went to unplug and put away this fan, only to realize I'd left it running on high for 6 hours on nothing but battery power! So yes, I can now say without a doubt that these little fans run great for at least several hours.
Update: Here I am. Power outage. Texas. Summer. While my neighbors sit in their doorways trying to catch a weak breeze, my dog and I are comfortably lounging on the sofa, a fan trained on each of us, while she sleeps and I read my Kindle. This is EXACTLY the scenario I wanted to be prepared for, and these fans are everything I'd hoped for!
These fans. They are everything to me right now. They take 6 D size batteries so prepare for that. But over 24 hours of constant use … invaluable.
They’re 10 inches and slender, lightweight, easy to put anywhere from a window ledge to high perch.
Well made, they have permanent screws for the battery cover so you don’t lose them. Brilliant!
These fans come with a wall adapter for when there is power.
As for the effectiveness of them, I can say they are powerful enough to place across the room by 5 feet or so and still feel a breeze. I think this is described as a desk fan but it can be used for so much more.
These things are life savers! I’m buying a third one today!
On LOW it's pretty quiet, about as loud as a ceiling fan (UPDATE: after two years of light use, the motor has become significantly noisier, much like a card in bicycle spokes). If you're sensitive to noise, it might bother you just a little bit trying to sleep in-front of it. But when you really need it, you probably won't complain...
My only objection is the two screws you have to lighten/loosen to change the batteries. A bit of hassle, that could have been avoided. I wish they had used some other method to hold the batteries securely that didn't require the extra time and tools.
I am happy to see that the AC adapter is 12V (which is very common), even though the 6xD batteries will only provide about half that, requiring more circuitry within the fan. It runs noticeably faster and louder on 12V than on batteries, but nothing dramatic. I also love that the outlet/receptacle on the fan accepts BOTH of the two most common type of DC barrel plugs, making a good connection with either, so a couple of car/cig adapters I've already got laying around work just perfectly with this fan.
Specs on AC/DC wall-wart:
Switching Adapter
MODEL:SUN-1200070
INPUT:100-240V~ 50/60Hz 0.05A
OUTPUT:12V --- 0.7A (positive center polarity)
Measured power consumption:
LOW: 5W
HIGH: 9W
PF: .51
The electronics near the plug (presumably the voltage regulator) gets noticeably warm during operation on wall or car power (but not on battery power). But after a several hours, it still seems to be staying only just slightly warm, so no worries, but it might have been a bit more efficient with a different design.
UPDATE: Be careful about ordering this fan. From several user comments, it sounds like the fan might have been significantly redesigned recently, OR perhaps one (or more) of the sellers here could be passing off a different and wrong product. Be aware.
Top reviews from other countries
I was shocked about the difficulty with cleaning. You have to remove about eight screws with a specialty screwdriver... long handled.
Overall ok with it... would I buy again. No... It a little cheaply made for my taste.