VIVOSUN AeroWave D4, 4” Grow Tent Clip Fan with Detachable Hook, 3-Speed Strong & Quiet Airflow, Adjustable Airflow Angle for Hydroponics, Circulation & Cooling, Black, 2-Pack
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Returnable until Jan 31, 2026
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Availability:
In Stock.
Arrives
Tuesday, Mar 10
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Item Package Quantity: 2
Color: Black
Features
- 3-Speed Settings: With one-touch operation that cycles through three speed presets up to 3500 RPM, this compact fan offers tailored cooling customization; And with the integrated memory feature, your chosen fan speed is automatically retained if power gets disrupted
- Adjustable Airflow Angle: Simply loosen the front cover knob for free rotation, dispersing breezy circulation throughout the entire space; Or tighten the knob for a focused air channel to concentrated areas as needed; Seamless adjustments between wide-span and precision-point airflow satisfy your different needs
- Flexible Hook: A detachable and angle-adjustable hook on the back of this mini DC electric fan allows for secure attachment to poles and adjustable positioning; By changing the hook's angle, you can flexibly direct airflow in different directions
- Versatile Mounting: This lightweight fan offers four mounting options for flexible placement; It can be positioned on flat surfaces, clamped to poles, suspended from ceilings, or magnetically secured to tent walls by positioning a separate iron plate (not included) on the corresponding exterior side
- Whisper-Quiet Circulation: Operating at a maximum noise level of 35 dBA, this fan ensures a tranquil environment; Effortlessly install it in your grow tent to foster a zone of effective air circulation, maintaining the ideal temperature and humidity for your plants to flourish
Brand: VIVOSUN
Color: Black
Electric fan design: Ceiling Fan
Power Source: USB Powered
Style: Modern
Product Dimensions: 4.9"D x 5.5"W x 1.6"H
Room Type: Bedroom
Special Feature: Lightweight
Recommended Uses For Product: Air Circulation, Cooling
Mounting Type: Clip On
Brand: VIVOSUN
Color: Black
Electric fan design: Ceiling Fan
Power Source: USB Powered
Style: Modern
Product Dimensions: 4.9"D x 5.5"W x 1.6"H
Room Type: Bedroom
Special Feature: Lightweight
Recommended Uses For Product: Air Circulation, Cooling
Noise Level: 35 Decibels
Wattage: 35 watts
Finish Type: Painted
Number of Blades: 4
Air Flow Capacity: 85 Cubic Feet Per Minute
Speed: 3500 RPM
Voltage: 5 Volts (DC)
Switch Type: Push Button
Item Weight: 1 Pounds
Included Components: Cord
Indoor/Outdoor Usage: Indoor
Model Name: VSF-AWD4x2
Specification Met: Whisper-Quiet Circulation, Adjustable Airflow Angle
Control Method: Touch
Efficiency: The product appears to be moderately efficient due to its quiet operation and adjustable airflow features, but without specific energy efficiency ratings, a definitive assessment cannot be made.
Is Cordless?: No
Number of Power Levels: 3
Main Power Connector Type: USB
Motor Type: DC
Manufacturer: VIVOSUN
Installation Type: portable
Size: Small
Item Weight: 1 pounds
Item model number: VSF-AWD4x2
Date First Available: November 9, 2023
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Mar 10
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Item Package Quantity: 2
Color: White
I don’t usually write reviews unless something really impresses me — and these fans absolutely do. I now own six of them and use them daily in my garden setup. They’re incredibly quiet, even at the highest speed, and the airflow is surprisingly strong and customizable. The fans are very well made, durable, and are nice and small so fit in my greenhouses perfectly. The adjustable hook is genius — I can direct airflow exactly where I need it. Between the multiple mounting options and the angle adjustments, I’ve been able to set them up in tight spots, on poles, and even in grow tent corners. They’ve made a huge difference in temperature control and airflow for my plants. The one-touch operation is simple, and I love that it remembers the last speed setting even after a power interruption. If you’re looking for a reliable, whisper-quiet fan that punches well above its size, this is the one. I can’t recommend it highly enough.
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Reviewed in the United States on June 2, 2025 by Certifried
Item Package Quantity: 1
Color: White
Perfect flow for our in home covered greenhouse. Pepper plants growing in Michigan in December...yeah, it works splendid and the speeds are great for simulation of wind.
Reviewed in the United States on December 21, 2025 by James Second
I recently purchased the VIVOSUN AeroWave D4, 4" Grow Tent Clip Fan (2-Pack), and they have been an outstanding addition to my grow tent setup. Here’s why I’m giving them five stars: Strong and Quiet Airflow: These fans provide a powerful airflow with three-speed settings, ensuring my plants get the necessary circulation. Despite their strength, the fans operate quietly, which is perfect for maintaining a peaceful environment in my grow tent. Adjustable Airflow Angle: The adjustable airflow angle is a fantastic feature. It allows me to direct the airflow precisely where it's needed, ensuring even distribution of air throughout the tent. This has been crucial for keeping my plants healthy. Magnetic Hook and Easy Installation: The magnetic hook is a clever design that makes installation a breeze. The fans clip securely to the tent poles and can be easily moved and adjusted as needed. The setup took only a few minutes, and the fans have remained stable and in place. Durable and Reliable: The build quality of these fans is impressive. They feel sturdy and well-made, and I have confidence in their durability. So far, they have been running smoothly without any issues. Great Value: The 2-pack offers excellent value for the price. Having two fans provides ample coverage for my grow tent, ensuring optimal air circulation and cooling. Overall, the VIVOSUN AeroWave D4, 4" Grow Tent Clip Fan has exceeded my expectations. They are powerful, quiet, easy to install, and offer great value. I highly recommend these fans to anyone looking to enhance their grow tent setup with reliable and efficient airflow.
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Reviewed in the United States on August 4, 2024 by Chris Barley
Item Package Quantity: 1
Color: White
I just received this fan in the mail today 2 days early and nicely packaged so that’s always a good start. I bought this fan for the purpose of putting it in my vegetable indoor grow tent for circulation because it has sooo many options to how you want to put it either set on the bottom on it’s feet, clipped to the poles of the tent(which has a great sturdy clamp so no slipping down at all!!!) in which you can adjust it up or down which is great, you can hang it from the top poles by the top of the fan which has a loop for any type of string or anything you have to tie it with which is a great option, and it even has a strong magnet to attach it to anywhere on the walls! 😱 which is awesome! The metal plate to put on the outside of the wall to magnetize to isn’t included but it’s cheap to get if that’s how you want to use it. So it’s absolutely perfect for what I needed it for and it has 3 settings of low medium and high and is very powerful on high for such a small fan especially and it’s so quiet I didn’t even realize it was on at first honestly! But as I was looking around I realized that I can use it on my end table next to my bed for a nice cool breeze or in my living room while watching tv for good circulation I mean it’s uses are endless and it’s a nice design so it’s nice to have out too. So I’m definitely going to need more of these even for when I go camping for in the tent! So I will absolutely recommend this product to my friends and family etc and it’s definitely worthy of 5 stars to me!
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Reviewed in the United States on March 8, 2024 by Damon Damon
Item Package Quantity: 2
Color: White
What a cool little fan this is. Compact, very well made, has three different speeds, it also oscillates, which is super helpful in a greenhouse. Its also pretty quiet, not that I care but I am sure some people do. Easy to use, as it only has one button and all you gotta do is plug it in. This was exactly what I was looking for. I am so glad I bought the two-pack for when I get another greenhouse. I use the slowest speed as my greenhouse is small and all Im looking for is air flow. Will definitely buy again if I ever need another.
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Reviewed in the United States on October 20, 2025 by Kariny_diniz
Item Package Quantity: 2
Color: White
STAYS ON AFTER POWER OUTAGE!!! THE ONLY USB FAN THAT DOES THIS. I PUT IT ON THE END OF A 4 INCH DUCTING TUBE, THE OSCILLATION WORKS GREAT. I HAVE A VIVOSUN D4 INLINE 195 CFM AS THE MAIN FAN ON A 28 X 28 TENT AND THIS ONE INSDE THE TENT PULLING AIR IN FROM THE DUCTING. INFINITE NUMBER OF HANING OPTIONS, METAL BRACE, SOME PARTS CAN BE USED FOR OTHER HANING OPTIONS, JUST PERFECT DESIGN. GREAT VALUE
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Reviewed in the United States on October 16, 2025 by CA
Item Package Quantity: 2
Color: Black
3 stars because they are USB powered, which is fine, but they do not include a wall plug. Every other grow lamp or literally anything else I have purchased that runs off of USB power at least includes a plug with a USB A input adapter. For this price for 2 fans they could throw those in, or at least a Y splitter to accommodate the 2 fans. Honestly very surprised there was nothing in the box for this. I had to buy more stuff just to get power to all these fans in my setup. I have purchased 6 of these due to Amazon not price adjusting and have kept 4 of them. While one of them is in operation the whole entire thing spins including the grill on the front, not just the blades. The other 3 simply just spin the fan blades as you would expect. 3 out of 4 ain't bad. (Just kidding it is)
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Reviewed in the United States on December 2, 2025 by Paul Nadolny