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The Serantzon Portable 4-in-1 Evaporative Air Cooler combines efficient cooling, customizable airflow, and ambient LED lighting in a compact, lightweight unit. Featuring a 1200ml water tank for up to 12 hours of continuous use, 3 fan speeds, 3 modes, and remote control, it’s designed for bedrooms, offices, and small spaces where quiet, portable comfort is essential.





| ASIN | B0F4QZJ9F6 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #935,252 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #251 in Portable Air Conditioners |
| Brand | Serantzon |
| Color | black |
| Controls Type | Remote |
| Customer Reviews | 2.9 2.9 out of 5 stars (224) |
| Date First Available | April 17, 2025 |
| Item Weight | 3 pounds |
| Mounting Type | Freestanding |
| Noise Level | 40 Decibels |
| Operation Mode | automatic |
| Product Dimensions | 4.72 x 8.27 x 11.42 inches |
| Recommended Uses For Product | Residential |
| Reservoir Capacity | 1200 Milliliters |
| Special Feature | Remote Controlled |
| Special Features | Remote Controlled |
R**L
This thing is garbage
This thing is a piece of garbage, it had this weird humming sound and never cooled down any part of the room. It was a glorified face fan basically until it just completely stopped working less than 2 months later. Save your money look for a better product.
C**E
Strong little unit to keep you cool
One Month Update: Location - central FL Use Case - GARAGE (two car; south facing) I work from home a lot of the time and the garage is my only escape from two wild toddlers. This unit keeps me nice and cool and has no problem running 4-8 hours on a regular basis - so far. Biggest benefit for me is just simply staying engaged with my desk work because I’m not getting hot. The noise from the fan and cooling units both on full blast is no distraction at all. Where it really shines is keeping me comfortable in the hottest part of the day of hot and humid (Lake Co.) central FL summertime. I realized while typing this that even one month of solid use is worth the cost and I’d gladly pay that monthly as a hypothetical subscription. I like this thing - a lot.
V**G
Just OK, but like that it can work with a battery pack
The company makes this little portable AC made it seem like it will cool an entire room or even people outside. Doesn't really do that. I bought it so I could use it in my car since the AC just went out and I live in sunny Florida and it is HOT in June! I tried it out in the car and it just blew hot air around, even with the mist on, that is suppose to cool off the area. I tried it in the house that has AC and the mist option did blow out cold air, but putting the fan on high blows minimal air out. I have a oscillating fan in the room that blows better on low speed. I would have returned it BUT it does have one really nice feature: it has a USB port so you can attach it to a battery and run it without electricity. This is SUPER important to me because the power goes out here often and it can get really hot inside so this fan provides me an excellent plan B as long as I have my portable battery packs charged... If not for this feature, I would have returned it. Not really a room cooling device by any means. Maybe will be better if use the ice in the water method.
C**E
DO NOT BUY
We have been suffering in the Nevada dessert heat the last 4 weeks. I got this for my kids room to help them sleep better at night and not miserable and hot. Pulled it out of the box and immediately one of the ‘blinds’ for the fam was broken. I said screw it let set it up it’s one little piece no biggy. But now!!!! The blind that was broken is now causing NONE of the blind stay in positions they all flopped to the “close” postion. I have had it running now for 2 hours and despite the add and the amount I paid….. I’m getting like warm air at best despite filling it up with ice and THEN filling with water. $70 and you’d expect this thing to be blowing freezing air…. Not air that’s 72 degrees at best! 😭 highly disappointed and now my kids still get to suffer in this blistering heat.
A**R
Cheap combination of fan and humidifier
It’s not an air conditioner. It’s a lie in the description (even the box says COOLING FAN). But it’s just a cheap fan combined with a humidifier. It’s unbelievably loud even when used in low fan mode. Moreover, I have to unplug and plug it in again to turn it on. It does not work otherwise. The filling of water is very inconvenient.
P**1
80 degrees is your golden zone
Why did you pick this product vs others?: Vegas heat in the summers are beyond brutal. I've gone thru so many of these little Evap coolers it's a crime all the money I've wasted. This is the one yall. But !! But !! But ! Let me tell you the cons. So this unit is in no way going to replace your central air, nor your window unit or floor model portable okay. But it's great as a supplement personal use cooler. All you do is add cold water or chilled water or even add some ice and sit this thing close to where you sit or sleep and it will keep you cool. Here is the trick though. If you can get your room temperature down to 80, 85 degrees, this little guy will keep you and your immediate area cool. So agian use it as a supplement not a primary cooler it will not decrease a 90 degree room down to 80. It just wont do it. This unit only draws 5 watts and uses a USB charger, the savings in energy is phenomenal. Once you fill it up with water, I swear the water takes hours to evaporate. 5, 6 hours and the mist stays cool. Best little evap unit ever. Now this thing does cause your room to be very humid. So when you aren't using it you may want to de humidity your space. Or crack a window. Much Luck yall.
L**H
Won’t raise your electric bill!
This is a cute item. My husband always is hot after he gets out of the shower and I’m always cold. So instead of him putting the a/c down I got him his own personal a/c. He says it actually works really well. And when you put ice in the reservoir it’s even better!
S**A
Buyer Beware - read the fine print if you are after an air conditioner, which this is NOT
Your product description shows this as a portable AIR CONDITIONER. It wasn't until I received the product and looked at the detail paperwork where it states, "this is a personal air product - not a room air conditioner" VERY Misleading description...This is a personal fan, which is not worth it. I wouldn't pay $70 for a personal fan...
B**E
Sounds too loud.
Trustpilot
2 weeks ago
5 days ago