TRILINK Mini USB Fridge Deodorizer Air purifier

If you’re looking to get rid of funky smells, the TRILINK Mini USB Fridge Deodorizer is a great choice. It’s easy to use, inexpensive, and powerful. The device is about the size of a mobile phone, so it’s small enough to keep in a bag or slip into a pocket.

The device runs on a rechargeable battery and also comes with a USB charging cable. Once fully charged, the deodorizer can be set to remain on either “standard” or “strong.” We found the strong setting offered more power, but that may be personal preference.

After just two days in the fridge, we noticed the bad odor was almost entirely gone. It took a couple more days for the fridge to become completely odor-free.


Quick and effective 80%
Easy to use 70%
Has USB cable 63%
Lightweight 68%


Doesn't eliminate odors well 85%
Hard to read LED screen 69%
Instructions are difficult to follow 60%

TRILINK Mini USB Fridge Deodorizer Air purifier FAQs

Thank you for your question. It adopts two models, in standard mode, a full charge will last around 30 days, and in strong mode, a full charge will last about 3 days. We suggest using the standard mode for daily deodorization and preservation, which means charging around once a month.
In generally, two batteries cycle it will be fine, that means few days.
This is ready to use, no consumables, just charging it with a USB cable every 30 days, no need for any filters or replacements, zero waste.
You can hardly smell it, can hear the sound like a bee if you put the machine close to the ear. Ozone is able to adjust the chemical makeup of the molecules that are creating a bad smell. This detachment/attachment onto the foul molecules changes the molecular structure of whatever is creating the bad smell and essentially changes them to non-smelling molecules.

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