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Customer Reviews for Ergodyne N-Ferno 6990 Activated Carbon Hand Warming Packs, 2.17"W x 3.74"D 40/Carton (16990)

Ergodyne N-Ferno 6990 Activated Carbon Hand Warming Packs, 2.17"W x 3.74"D 40/Carton (16990)
Ergodyne N-Ferno 6990 Activated Carbon Hand Warming Packs, 2.17"W x 3.74"D 40/Carton (16990)
Item # : 428956
Model # : 16990
Keep hands warm during cold winter days with Ergodyne N-Ferno hand warming packs.
  • Self-contained hand warming packs heat up when exposed to air
  • Comes in white color
Price is $49.49
Unit of measure 40/Carton
Free delivery by Tue, Jul 15
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Over 30
2.9
11 reviews
5 star
36%
4 star
9%
3 star
0%
2 star
18%
1 star
36%
Most helpful positive review
Posted Jun 18, 2020
Hand warmer
Even after using it for a whole day it was still warm and can use the next day I surely recommended if
VS
Most helpful critical review
Posted Mar 18, 2025
Some work but most don't.
These are hit and miss, some heat up and some don't. I wouldn't purchase this brand again and recommend looking at other brands.
Most recent reviews
Steve H.
Verified Buyer
Reviewed at:
Staples Advantage
Posted Mar 18, 2025
Some work but most don't.
These are hit and miss, some heat up and some don't. I wouldn't purchase this brand again and recommend looking at other brands.
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Thomas G.
Verified Buyer
Reviewed at:
Staples Advantage
Posted Nov 14, 2024
Warm at best
Bunch of employees stated they just weren't warm enough in 32 degree weather to be all that effective. I quote " Felt like a warm teabag more than a hand warmer"
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A.S.
Verified Buyer
Reviewed at:
Staples Advantage
Posted Feb 8, 2022
Not warm enough.
These do get lukewarm...eventually. They just aren't really as effective as they should be. If I could buy another brand from another vendor, I would.
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Alpha Karen
Verified Buyer
Reviewed at:
Staples Advantage
Posted Dec 9, 2021
lame
gave some of these to our guys who work out doors and they had no posative feedback. they take forever to warm up, and never get very warm. they asked to get the hot hands brand instead.
0up votes 0
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Staples Customer
Verified Buyer
Posted Jun 18, 2020
Hand warmer
Even after using it for a whole day it was still warm and can use the next day I surely recommended if
0up votes 0
0down votes 0
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L johnson
Reviewed at:
Staples Advantage
Posted Mar 22, 2019
Awesome
We were in need of some had warmers for the people in our warehouse. These worked amazing. I used two for my lower back that was hurting, they made a great heating pad.
0up votes 0
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ejdwyercoinc
Reviewed at:
Quill
Posted Jan 21, 2019
Does not perform as described.
Box says heats up to 150 degrees. These barely get that warm. Not sure if this box is bad or old but it isn't not helping my warehouse workers at all.
0up votes 0
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BP
Reviewed at:
Quill
Posted Jan 8, 2019
Hand Warmers
Quality product that matches description and show up in a timely manner.
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NAKEETA D.
Reviewed at:
Quill
Posted Nov 20, 2017
Really great product
My associates and I really find the benefit of using this product especially being able to use it. Great product would recommend it to anyone that will be working outside in the cold for any amount of time during frigid temperatures.
0up votes 0
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COLLEEN T.
Reviewed at:
Quill
Posted Dec 22, 2015
Hand Warming Pack
I found that one case I received did not heat up.
0up votes 0
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kwphilly
Verified Buyer
Posted Jan 29, 2015
warm hands!
Great for intended use of warming up quick while in outside conditions! Are not shipped next day, but that's the only downside.
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