DUPASU Electric Lunch Box Food Warmer, 1.8L Heated Lunch Box for Adults $17.54 at DUPASU Direct via Amazon

Hyrax

Aug 2, 2026 12:35 PM

4.4K Comments

Joined Aug 2012

HyraxAug 2, 2026 12:35 PM

4.4K Comments

Code no work

WooHoo2You

Aug 2, 2026 1:37 PM

10.7K Comments

Joined Mar 2018

WooHoo2YouAug 2, 2026 1:37 PM

10.7K Comments

If this isn't a 5 star review face...I'm not sure what is.

https://m.media-amazon.com/images...0k1YwL.jpg

Jokes aside, this actually looks like a much better concept than the one posted the other day with the metallic soft sided heating bag you put the metal storage container in. That looked like a fire hazard...and many of the reviews seemed to echo that with photos of burnt and melted objects.

Last edited by WooHoo2You August 2, 2026 at 06:39 AM.

1

WooHoo2You

Aug 2, 2026 1:44 PM

10.7K Comments

Joined Mar 2018

WooHoo2YouAug 2, 2026 1:44 PM

10.7K Comments

Quote from Hyrax

:

Code no work

For me the link takes me to a promo page (mentioning 35% off) which then asks me to add it to the cart. Once I am finally on the checkout screen the warmer is $17.xx before tax. I tried to add the coupon code manually, just for fun (sometimes Amazon does let you double up if it isn't the same promo) but that didn't work.

TLDR: deal works for me at 9:40 AM EST 8/2

LivelyHerring326

Aug 24, 2026 11:20 PM

122 Comments

Joined Mar 2026

LivelyHerring326Aug 24, 2026 11:20 PM

122 Comments

Code still works - seems to be only on the grey, although I didn't try all the colors. Definitely does not work on the green. My post tax total is $19:38.

DUPASU Electric Lunch Box Food Warmer, 1.8L Heated Lunch Box for Adults $17.54 at DUPASU Direct via Amazon

$18

$32

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