---
product_id: 37640772
title: "USB Mini Portable Cool Mist Humidifier Filter, USB Humidifier Replacement Cotton Bars, ZELAF [SGS Cert.] 12 Pack 5.3 x 0.27inch Replacement Sponge Wick Filters for USB Desktop Humidifier Diffuser"
brand: "zelaf"
price: "$28.50"
currency: USD
in_stock: true
category: "Kitchen"
url: https://www.desertcart.ec/products/37640772-usb-mini-portable-cool-mist-humidifier-filter-usb-humidifier-replacement
store_origin: EC
region: Ecuador
---

# USB Mini Portable Cool Mist Humidifier Filter, USB Humidifier Replacement Cotton Bars, ZELAF [SGS Cert.] 12 Pack 5.3 x 0.27inch Replacement Sponge Wick Filters for USB Desktop Humidifier Diffuser

**Brand:** zelaf
**Price:** $28.50
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** USB Mini Portable Cool Mist Humidifier Filter, USB Humidifier Replacement Cotton Bars, ZELAF [SGS Cert.] 12 Pack 5.3 x 0.27inch Replacement Sponge Wick Filters for USB Desktop Humidifier Diffuser by zelaf
- **How much does it cost?** $28.50 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/37640772-usb-mini-portable-cool-mist-humidifier-filter-usb-humidifier-replacement)

## Best For

- zelaf enthusiasts

## Why This Product

- Trusted zelaf brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

GOOD DIFFUSER, GOOD WICK. ZELAF replacement sponge wick filters has SGS certification, good elasticity. Porosity distribution; Absorbent particularly strong, water storage capacity, volatile stability. Not water-soluble, non- stick blocking, to maintain the consistency of volatile agent speed.Support various types of perfume (EO), liquid and other water solvent.  Suggest 1-2 weeks to replace the sponge wick usb humidifier filter for your health, and which could keep the stable mist and avoid the diffuser blocking. If you use the essential oil for the diffuser, it needs replace more continually. Package: Cool Mist Humidifier Filter, ZELAF 12 Pack 5.3 x 0.27inch Replacement Sponge Wick Filters for the USB Desktop humidifier Diffuser, Aroma Diffuser, Air Humidifier, Air Purifier, Essential Oil and More with Plastic Case Container

## Features

- Diffuser NOT include. Work with the most brands USB desktop cool mist humidifier diffuser which the form fact the same as the product image, such as brand mini usb humidifier "multifun, REMAX, oulin's, DOGOO, INNOKA" and more
- Size: 0.27inch(diameter) * 5.3inch(length) Color: White; Quantity: 12 Pack usb humidifier filter
- GOOD DIFFUSER, GOOD WICK. ZELAF replacement sponge wick usb humidifier filters has SGS certification, good elasticity. Porosity distribution; Absorbent particularly strong, water storage capacity, volatile stability. Not water-soluble, non- stick blocking, to maintain the consistency of volatile agent speed.Support various types of perfume (EO), liquid and other water solvent
- With PP food grade plastic case container keep the usb humidifier wicks from getting dusty and collecting lint, easy to keep at the car glove box or center console. (When the case is empty it will be perfect for storing somethings)
- Multi Sizes for the different usb diffusers &amp; usb humidifiers, please check the diffuser model and the sponge wick filter size (length &amp; diameter) before purchase. ZELAF friendly customer service and quality warranty

## Images

![USB Mini Portable Cool Mist Humidifier Filter, USB Humidifier Replacement Cotton Bars, ZELAF [SGS Cert.] 12 Pack 5.3 x 0.27inch Replacement Sponge Wick Filters for USB Desktop Humidifier Diffuser - Image 1](https://images-na.ssl-images-amazon.com/images/I/31RQfOd14lL.jpg)
![USB Mini Portable Cool Mist Humidifier Filter, USB Humidifier Replacement Cotton Bars, ZELAF [SGS Cert.] 12 Pack 5.3 x 0.27inch Replacement Sponge Wick Filters for USB Desktop Humidifier Diffuser - Image 2](https://images-na.ssl-images-amazon.com/images/I/41kH8JUPbYL.jpg)
![USB Mini Portable Cool Mist Humidifier Filter, USB Humidifier Replacement Cotton Bars, ZELAF [SGS Cert.] 12 Pack 5.3 x 0.27inch Replacement Sponge Wick Filters for USB Desktop Humidifier Diffuser - Image 3](https://images-na.ssl-images-amazon.com/images/I/61jtpCX7PeL.jpg)
![USB Mini Portable Cool Mist Humidifier Filter, USB Humidifier Replacement Cotton Bars, ZELAF [SGS Cert.] 12 Pack 5.3 x 0.27inch Replacement Sponge Wick Filters for USB Desktop Humidifier Diffuser - Image 4](https://images-na.ssl-images-amazon.com/images/I/31wcOH5kAYL.jpg)
![USB Mini Portable Cool Mist Humidifier Filter, USB Humidifier Replacement Cotton Bars, ZELAF [SGS Cert.] 12 Pack 5.3 x 0.27inch Replacement Sponge Wick Filters for USB Desktop Humidifier Diffuser - Image 5](https://images-na.ssl-images-amazon.com/images/I/21%2BXU6AH0vL.jpg)

## Available Options

This product comes in different **Size** options.

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**Shop now:** [https://www.desertcart.ec/products/37640772-usb-mini-portable-cool-mist-humidifier-filter-usb-humidifier-replacement](https://www.desertcart.ec/products/37640772-usb-mini-portable-cool-mist-humidifier-filter-usb-humidifier-replacement)

---

*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-03-03*