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treva 10-inch portable desktop air circulation battery fan 🌬️ - stay cool anywhere with 2 cooling speeds and ac adapter logo

Treva 10-Inch Portable Desktop Air Circulation Battery Fan 🌬️ - Stay Cool Anywhere with 2 Cooling Speeds and AC Adapter Review

6

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Excellent

Revainrating 5 out of 5  
Rating 
5.0
🌀 Household Fans, 🌬️ Heating, Cooling & Air Quality

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Description of Treva 10-Inch Portable Desktop Air Circulation Battery Fan 🌬️ - Stay Cool Anywhere with 2 Cooling Speeds and AC Adapter

BATTERY-OPERATED PORTABLE FAN. With O2COOL’s 10-Inch Battery-Operated Portable Fan, you can cool off when you’re at home, work or outdoors. Perfectly sized, it won’t take up much space and features a convenient built-in handle for easy storage and transport. DURABLE CONSTRUCTION. This portable fan is durably crafted using sturdy plastic construction for long-lasting strength and use. It also boasts a patented fan blade design which extends the battery life while maximizing airflow. TWO-SPEED OPERATION. Featuring a powerful 10-inch blade, this fan offers high and low speeds to accommodate your needs. Both settings deliver refreshing air with minimal noise to prevent distractions. Number and Type of Alkaline Batteries: 6-D batteries. EASY TO USE. Position fan face down, slide out the battery door and insert batteries following (+/-) marks, then replace door. Slide switch located on the side of fan to your preferred setting. To operate fan using AC power (120-240 VAC, 50-60 Hz), use supplied adapter only. DUAL POWER SOURCES. For added convenience, the fan runs on six D-cell batteries (not included) or you can plug it in using the included AC adapter. Inserting the adapter plug into the fan disconnects the installed batteries from the circuit. Fans are measured by the full size of their blade span (also called blade sweep), which is the diameter of the circle that you see when the fan blades are in motion. Or, in other words, fan blade span reaches from the tip of one fan blade to the tip of the blade directly across. As such, a 10" fan is actually larger than 10" when it includes the outer casing.

Reviews

Global ratings 6
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    6
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Type of review

Revainrating 5 out of 5

But hope for the best.

A bit flimsy for my liking but when the power went out it stopped all the laughter about buying cordless fans. Who's laughing now, sweaty girl. After four hours of heat, her pride finally gave way! She laid her hot body on her hard man and fell asleep in his arms. Her body soon cooled along with mine, and that night the light never came on. She was lucky to be with me, in my arms, in my cool, sound sleep.

Pros
  • Great design
Cons
  • Not sure

Revainrating 5 out of 5

Best Fan for Camping

I bought two of these and took them on a camping trip and they worked GREAT! They feel like real fans (even on low settings) and have pretty good battery life. I used Revain Basics D batteries because I didn't want to go anywhere else for batteries. The fans lasted me 4 nights and 5 days without replacement (assuming they ended up near death). I used both fans at altitude each night (one for me and one for my dog) and we were both very comfortable. If you're looking for the perfect camping…

Pros
  • Hands Free
Cons
  • Frequency

Revainrating 5 out of 5

This fan saved me during Hurricane Irma. I recommend it 100%

I ordered this last March in case of a power outage during a hurricane as I live in South Florida. I'm so glad I did. This fan saved me during Hurricane Irma. My electricity went out around 5pm on Sunday afternoon and I turned on the fan. It was on constantly until the batteries needed replacing on Wednesday morning. It lasts a long time and is worth the price of 6D batteries. I bought 12 packs of Revain so I was ready by the time the power came back on last night. What did I miss the most…

Pros
  • Perfect for outdoor activities
Cons
  • Minor issues

Revainrating 5 out of 5

Great little fan! in Household Fans

I bought this fan because Hurricane Irma was supposed to hit next week and I knew from experience that we would be without power for a while. Air conditioning is a must in Florida! But without air I had to have a fan! I was very happy with my purchase. This fan works better than expected. Powered by 6 D-cell batteries (also comes with AC outlet). Very quiet and has 2 speeds. The air blows great. Now that the hurricane is over my husband uses it in his car as it doesn't have air conditioning…

Pros
  • Free for educational purposes
Cons
  • Doubt

Revainrating 5 out of 5

I give ten stars ⭐️

I live in Estero, Florida just north of Naples and have lost power to Irma. We are on our fourth day without power and I can't tell you how lucky I am to have a battery powered fan to help us sleep at night. We're still using our first set of D batteries, but we're keeping it low to ensure they last. I have another set of ten Ds when they wear out. The fan is pretty quiet for those of you who like quiet while sleeping. A tip for consumers: attach a small zippered pocket to the back and insert a

Pros
  • Excellent general qualities
Cons
  • I won't say anything

Revainrating 5 out of 5

Two fans worked 9 HOURS on batteries!

Worked on batteries for 9 HOURS! I received two of these devices for an outdoor event. I brought along some D batteries, assuming this thing would just blow them apart (no fan can run 8 hours, right?!). At first I did what the instructions said and turned both fans on low, but 30 minutes after turning them on, my wife turned them on high. We were under a retractable event tent on a concrete road in 95 degree Florida heat. After a few hours we just forgot they were battery operated and random…

Pros
  • Worth the money
Cons
  • Everything is fine