---
product_id: 155979613
title: "Wathai High Airflow Router Cooling Fan for Computer Cooler TV Small Box DC 5V USB Power 120mm 240mm Fan with Multi Speed Controller"
brand: "wathai"
price: "KD 13.37"
currency: KWD
in_stock: true
reviews_count: 13
category: "Wathai"
url: https://www.desertcart.com.kw/products/155979613-wathai-high-airflow-router-cooling-fan-for-computer-cooler-tv
store_origin: KW
region: Kuwait
---

# 5V USB powered, low energy 112 CFM dual airflow 31.5 dB whisper-quiet Wathai High Airflow Router Cooling Fan for Computer Cooler TV Small Box DC 5V USB Power 120mm 240mm Fan with Multi Speed Controller

**Brand:** wathai
**Price:** KD 13.37
**Availability:** ✅ In Stock

## Summary

> ❄️ Stay cool, stay ahead—because overheating is so last season!

## Quick Answers

- **What is this?** Wathai High Airflow Router Cooling Fan for Computer Cooler TV Small Box DC 5V USB Power 120mm 240mm Fan with Multi Speed Controller by wathai
- **How much does it cost?** KD 13.37 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/155979613-wathai-high-airflow-router-cooling-fan-for-computer-cooler-tv)

## Best For

- wathai enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Placement:** Square design lets you lay flat or stand upright—perfect for any workspace or entertainment hub.
- • **Plug & Play USB Power:** Simple USB connection compatible with laptops, consoles, routers, and more—cooling made effortless.
- • **Ultra-Quiet Operation:** Barely-there 31.5 dB noise means zero distractions during calls, focus time, or binge sessions.
- • **Multi-Speed Controller:** Customize airflow and noise levels effortlessly to match your work vibe or gaming grind.
- • **Dual 120mm Fans, One USB:** Double the cooling power with a single cable—streamline your desk setup and keep your devices chill.

## Overview

The Wathai 240MM USB Fan features dual 120mm fans powered by a single 5V USB cable, delivering a combined airflow of 112 CFM at up to 2000 RPM. Its multi-speed controller allows precise noise and airflow adjustments, while the compact square design supports both flat and upright placement. Operating quietly at 31.5 dB, this fan is ideal for cooling routers, gaming consoles, laptops, and other electronics, ensuring optimal performance and longevity.

## Description

desertcart.com: Wathai High Airflow Router Cooling Fan for Computer Cooler TV Small Box DC 5V USB Power 120mm 240mm Fan with Multi Speed Controller : Electronics

Review: One of the simplest things to put together BUT - I didn't want to do the work. And these folks have. I absolutely LOVE IT! Pros: It works like a charm keeping routers, laptops, YOU cool Examples: Wifi link in the garage gets super hot in the summer time. But this did the trick so my speeds are back up and connections are not dropping like they used to! I also use it on a verizon 5G wifi cell modem. It's like it was made for it. I also use it under my high performance laptop to keep it cool and this does it so so so well. No laptop fans buzzing all the time. Instead with two of these fans running in my office I barely notice them. The noise at best is white noise, but when you're working or on a call I would challenge you to hear them going. Cons: I am not a fan of the button control. I know why it was done this way, but I'm not a fan of it. When the power goes off, this won't turn back on. So that is a major bummer. I get away with it using UPS units, but a rocker switch would have made more sense. Instead of three speeds there's at least two and when the power blinks it comes back on when the power comes back on. Honestly I could change it myself but I'm so lazy lol These folks have done a fantastic job with this and frankly I'm sucker for folks willing to put in a little time to innovate something that patches a major hole in router and modem cooling. Thanks for making these, love it!
Review: Works with a little attention. - One thing to take note of. When ordered the description calls out 5v usb power. When I got this the included user manual calls for a 12v 2amp power supply. Most 12v power supplies are wall chargers that use a barrel plug that needs to be removed. The fan side usb connection will need to be removed as well Another option is a usp swap for the barrel plug. Don't know why this change happened. There's no mention of the 12v 2A power requirement untill you get the user manual. Update, ordered a fan from a different company. It included a 5v usb supply with included fan speed control. So much better than this fan. Update, decided to try a normal 5v charger with this fan and it's working well. Still don't know why the manual called for a 12v power supply. I have it running to cool my modem. Will update if anything goes wrong. For now it's working well and perty quiet on the medium setting. Last update. It's been some time now and things are good. The wall chargers is still cool to the touch and the fans are still running. The modem is much cooler than without the fans. Normally warm but pertty cool now. Good quality great price, I can definitely recommend it after you get past the power supply misunderstanding.

## Features

- 2 IN 1 USB Fan 120mm, 2 fans connect to one USB cable and work at the same time. NOTE: Power input Max 5V/1A, excess may damage the motor
- Multi-speed controller to set the fan’s speed to optimal noise and airflow levels. Suare design allows the fans to be laid flat or stand upright. perfect for cooling Receiver / AV cabint / PS4 console / PC / Laptop / TV Box / Projector / Router
- Indoor air circulation, plugged it into a wall charger and placed it on the floor vent to bedroom (after removing the lifted feet), No longer having to worry about sweating in bedroom
- Small box fan：Whether DIY as a vertical window fan, extra small window fan, register booster fan, or usb computer fan, it offers efficient cooling
- 240mm Fan: 245x125x55mm / 9.65in x 4.92in x 2.17in. | Rated Voltage :5V | Airflow: 56 CFM (x2) | Speed: 2000 RPM | Notice : The fan is not waterproof. At the lowest speed setting, the fan blades will not rotate smoothly due to insufficient starting voltage, resulting in a noise that is normal

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07V5LJ5L2 |
| Air Flow Capacity | 56 Cubic Feet Per Minute |
| Best Sellers Rank | #36 in Computer Case Fans |
| Brand | Wathai |
| Compatible Devices | Amplifier, Desktop, Gaming Console, Laptop, Router |
| Cooling Method | dc cooling fan |
| Date First Available | July 11, 2019 |
| Item Weight | 15.3 ounces |
| Item model number | 12025s5vusbDouble |
| Manufacturer | wathai |
| Material | Plastic |
| Maximum Rotational Speed | 2000 RPM |
| Noise Level | 31.5 Decibels |
| Number of Items | 1 |
| Power Connector Type | USB |
| Product Dimensions | 9.44"L x 4.72"W x 2.16"H |
| UPC | 702334355824 |
| Voltage | 5 Volts (DC) |
| Wattage | 5 watts |

## Product Details

- **Brand:** Wathai
- **Compatible Devices:** Amplifier, Desktop, Gaming Console, Laptop, Router
- **Cooling Method:** dc cooling fan
- **Material:** Plastic
- **Maximum Rotational Speed:** 2000 RPM
- **Noise Level:** 31.5 Decibels
- **Power Connector Type:** USB
- **Product Dimensions:** 9.44"L x 4.72"W x 2.16"H
- **Voltage:** 5 Volts (DC)
- **Wattage:** 5 watts

## Images

![Wathai High Airflow Router Cooling Fan for Computer Cooler TV Small Box DC 5V USB Power 120mm 240mm Fan with Multi Speed Controller - Image 1](https://m.media-amazon.com/images/I/71iGrvPOo2L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ One of the simplest things to put together BUT
*by J***E on August 17, 2023*

I didn't want to do the work. And these folks have. I absolutely LOVE IT! Pros: It works like a charm keeping routers, laptops, YOU cool Examples: Wifi link in the garage gets super hot in the summer time. But this did the trick so my speeds are back up and connections are not dropping like they used to! I also use it on a verizon 5G wifi cell modem. It's like it was made for it. I also use it under my high performance laptop to keep it cool and this does it so so so well. No laptop fans buzzing all the time. Instead with two of these fans running in my office I barely notice them. The noise at best is white noise, but when you're working or on a call I would challenge you to hear them going. Cons: I am not a fan of the button control. I know why it was done this way, but I'm not a fan of it. When the power goes off, this won't turn back on. So that is a major bummer. I get away with it using UPS units, but a rocker switch would have made more sense. Instead of three speeds there's at least two and when the power blinks it comes back on when the power comes back on. Honestly I could change it myself but I'm so lazy lol These folks have done a fantastic job with this and frankly I'm sucker for folks willing to put in a little time to innovate something that patches a major hole in router and modem cooling. Thanks for making these, love it!

### ⭐⭐⭐⭐⭐ Works with a little attention.
*by M***X on February 23, 2025*

One thing to take note of. When ordered the description calls out 5v usb power. When I got this the included user manual calls for a 12v 2amp power supply. Most 12v power supplies are wall chargers that use a barrel plug that needs to be removed. The fan side usb connection will need to be removed as well Another option is a usp swap for the barrel plug. Don't know why this change happened. There's no mention of the 12v 2A power requirement untill you get the user manual. Update, ordered a fan from a different company. It included a 5v usb supply with included fan speed control. So much better than this fan. Update, decided to try a normal 5v charger with this fan and it's working well. Still don't know why the manual called for a 12v power supply. I have it running to cool my modem. Will update if anything goes wrong. For now it's working well and perty quiet on the medium setting. Last update. It's been some time now and things are good. The wall chargers is still cool to the touch and the fans are still running. The modem is much cooler than without the fans. Normally warm but pertty cool now. Good quality great price, I can definitely recommend it after you get past the power supply misunderstanding.

### ⭐⭐⭐⭐⭐ Great product
*by P***A on February 8, 2026*

This cooling fan is quiet and keeps my computer from overheating. Good product.

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-03-22*