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expiredtunabreath posted Mar 02, 2026 11:24 PM
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expiredtunabreath posted Mar 02, 2026 11:24 PM

(Open Box) WOLFBOX MF50 Electric Air Duster-Mini Blower Turbo Fan

+ Free Shipping

$20

$65

69% off
eBay
25 Comments 7,045 Views
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Deal Details
wolfbox_tech via eBay has (Open Box) WOLFBOX MF50 Electric Air Duster-Mini Blower Turbo Fan on sale for $24.99 - $5 (apply coupon code FRESHFIND20 at checkout) = $19.99. Shipping is free.

Thanks to community member tunabreath for finding this deal.

Product Details:
  • 3-Gear brushless motor
  • Includes 4 nozzles
  • Type-C fast charging
  • Runtime:
    • up to 4hr in 1st (25,000 RPM)
    • up to 36min in 2nd (60,000 RPM)
    • up to 19min in 3rd (110,000RPM)

Editor's Notes

Written by megakimcheelove | Staff
  • This offer is $1.25 lower (6% savings) than previous Front Page deal that earned 35+ thumbs up.
  • Open Box: 95% new, just opened the box, after strict quality inspection and plastic sealing, the opportunity is the same as new
  • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion. 

Original Post

Written by tunabreath
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
wolfbox_tech via eBay has (Open Box) WOLFBOX MF50 Electric Air Duster-Mini Blower Turbo Fan on sale for $24.99 - $5 (apply coupon code FRESHFIND20 at checkout) = $19.99. Shipping is free.

Thanks to community member tunabreath for finding this deal.

Product Details:
  • 3-Gear brushless motor
  • Includes 4 nozzles
  • Type-C fast charging
  • Runtime:
    • up to 4hr in 1st (25,000 RPM)
    • up to 36min in 2nd (60,000 RPM)
    • up to 19min in 3rd (110,000RPM)

Editor's Notes

Written by megakimcheelove | Staff
  • This offer is $1.25 lower (6% savings) than previous Front Page deal that earned 35+ thumbs up.
  • Open Box: 95% new, just opened the box, after strict quality inspection and plastic sealing, the opportunity is the same as new
  • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion. 

Original Post

Written by tunabreath

Community Voting

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+28
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25 Comments

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Mar 03, 2026 12:10 AM
47 Posts
Joined Sep 2008
kga004Mar 03, 2026 12:10 AM
47 Posts
For 20 bucks i'm wiling to try one. Thanks OP
Mar 03, 2026 12:17 AM
1,422 Posts
Joined Sep 2010
devious20000Mar 03, 2026 12:17 AM
1,422 Posts
Quote from kga004 :
For 20 bucks i'm wiling to try one. Thanks OP
I paid more than this for my open box, use it every day
1
1
Mar 03, 2026 12:34 AM
29 Posts
Joined Mar 2024
LovelySnail6035Mar 03, 2026 12:34 AM
29 Posts
I see this generic duster every other time in here. Is it really worth $20?
Thank you
Mar 03, 2026 12:48 AM
2,613 Posts
Joined Jan 2004
holysinMar 03, 2026 12:48 AM
2,613 Posts
I have one of the twins for this (also $20 1-2-26 for a new one from a deal on here, https://www.amazon.com/dp/B0DQNMJ2CX ) it claims on the page a "blowing force" of 180grams and a maximum wind speed of "45+m/s" does in fact appear to do what it says (light dusting for setting 1, harder 2, and will blow out your garage if you take the time on setting 3) only setting #3 requires you to hold down the trigger, the only downside is you can't see battery charge without plugging it in.

This one claims (if you can find it) a maximum "blowing force" of 2.51 ounces or 71 grams (and on the listing a maximum blowing speed of 40M/S)

So under the theory that both listings are as accurate as eachother with marketing people's exaggerations and nearly identical chinese hardware I'd say skip this used one, and just pick up one of the new ones instead when they come available via amazon (as it seems to be *very* often for the last few months.)
1
Mar 03, 2026 02:54 AM
1,523 Posts
Joined Sep 2013
takenforgraniteMar 03, 2026 02:54 AM
1,523 Posts
I have one by JVSCAM that asserts 120,000 RPM. Got it at $20, which seems to be the everyday price.
Mar 03, 2026 04:41 AM
280 Posts
Joined Feb 2016
Bradyj23Mar 03, 2026 04:41 AM
280 Posts
Quote from LovelySnail6035 :
I see this generic duster every other time in here. Is it really worth $20?
Thank you
I have this exact one. And I did the best offer through ebay and got it for like $18. It is the exact same as the generic ones that pop up here. But honestly it is great. Its not canned air duster powerful since the nozzle isn't a tiny tube. But it sure does move quite a bit of air. I just used it to clean out my dryer and it was awesome. Made one heck of a mess blowing all that lint around. I use it to clean my keyboard, shop table, heater vents, etc. So yeah for $20 I think it is worth it. If you want a bigger one project farm has reviews.
Mar 03, 2026 05:00 AM
126 Posts
Joined Feb 2025
BraveMustang5764Mar 03, 2026 05:00 AM
126 Posts
Quote from devious20000 :
I paid more than this for my open box, use it every day
Everyday? For what?

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Mar 03, 2026 05:04 AM
213 Posts
Joined May 2014
sschendlerMar 03, 2026 05:04 AM
213 Posts
Quote from LovelySnail6035 :
I see this generic duster every other time in here. Is it really worth $20? Thank you
This is not the generic one. This is the brand and yes, it's worth it. It was worth it at $40.
Mar 03, 2026 05:05 AM
225 Posts
Joined Nov 2011
ooiman92Mar 03, 2026 05:05 AM
225 Posts
Quote from takenforgranite :
I have one by JVSCAM that asserts 120,000 RPM. Got it at $20, which seems to be the everyday price.
I also got one of those from the last deal, don't have anything to confirm the blowing speed, but it pushes 106 grams on my digital scale on max, 42 on medium and 6.5 on low. Looks to be the exact same clone as this. Seems to be more powerful than a canned duster.
Mar 03, 2026 05:10 AM
47 Posts
Joined Nov 2011
Dan1986Mar 03, 2026 05:10 AM
47 Posts
i have one. i love it. i haven't tried any of the other electronic ones on amazon so i have nothing but canned air to compare it to. but i love it lol.
Mar 03, 2026 05:55 AM
516 Posts
Joined Nov 2011
MithincoMar 03, 2026 05:55 AM
516 Posts
This thing packs a punch considering how small it is
Mar 03, 2026 06:42 AM
253 Posts
Joined Nov 2012
ClovisJMar 03, 2026 06:42 AM
253 Posts
Quote from BraveMustang5764 :
Everyday? For what?
I use mine daily for cleaning things (clearing dyson stick vac filters, air purifiers when changing filters, electronics) and drying things instantly. Very useful tool for $20.
1
Mar 03, 2026 11:06 AM
28 Posts
Joined Dec 2007
CeariusMar 03, 2026 11:06 AM
28 Posts
Anybody have insight on the MF100 (worth 3x MF50s) and MF200 (worth 4x MF50s) models for comparison?
Mar 03, 2026 12:16 PM
128 Posts
Joined Nov 2021
StTroyIIIMar 03, 2026 12:16 PM
128 Posts
I have this. I love it. I blow out my garage, blow off my patio, I use it to blow sawdust out of my table and circular saw. I also use it when camping to blow up sleeping pads. It's not really designed to blow things up but it does it pretty well. Battery life is awesome. And it is a little smaller than my hand so it doesn't take up any room in my work truck. I've had it since May 2025 and it's still going strong.

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Mar 03, 2026 03:09 PM
242 Posts
Joined Nov 2010
davitalMar 03, 2026 03:09 PM
242 Posts
you can also get a new one for $5 more
https://www.ebay.com/itm/22667631...5854040744

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