Prüfstern Consumer Test 2025

Our products were tested by the independent Prüfstern GmbH and awarded an overall rating of "Very Good (1.3)." This result confirms the high quality, durability, and reliability of our products.

  • USB Desk Fan 4 in, 3 Speeds, Tilting Head – Purple
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  • USB Desk Fan 4 in, 3 Speeds, Tilting Head – view 3
  • USB Desk Fan 4 in, 3 Speeds, Tilting Head – view 4
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  • USB Desk Fan 4 in, 3 Speeds, Tilting Head – view 8
  • USB Desk Fan 4 in, 3 Speeds, Tilting Head – view 9
  • USB Desk Fan 4 in, 3 Speeds, Tilting Head – view 10
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USB Mini Desk Fan – 4-Inch Portable 3-Speed 360° Adjustable Fan

USB Mini Desk Fan – 4-Inch Portable 3-Speed 360° Adjustable Fan

$49.90
$49.90
Sold out
Stay cool anywhere you plug in — a whisper-quiet personal fan that fits on any desk, table, or camping setup.
  • ✔ 3 speeds & 3 wind modes
  • ✔ 360° tilt adjustment
  • ✔ USB powered, 5V / 5W
  • ✔ Quiet & compact design
Color: Purple
High Demand – Last Limited Edition

Product description

A cool breeze right where you sit: this 4-inch fan runs from any USB port – your laptop, a USB wall plug or a power bank on the go.

What you get

  • 3 speeds – low, medium, high
  • 3 wind modes – natural, sleep and steady
  • 360° tilting head – aim the airflow exactly
  • USB, 5 V / 5 W – low power, cable included
  • 5 colors – purple, blue, black, white, pink

Goes well with

For the RV or tent without an outlet: the 20,000 mAh power bank.

Good to know

The fan has no battery and only runs from a USB port. Don't use an adapter above 5 V.

Frequently asked questions

Does it have a battery?

No, it runs from a USB port – a laptop, a 5 V wall plug or a power bank.

How big a room does it cool?

It's a personal fan for close range, for rooms up to about 108 sq ft (10 m²).

Can I adjust it?

Yes, the head tilts 360°.

Specifications

  • Size: approx. 4 in (10 cm)
  • Speeds: 3
  • Wind modes: 3
  • Power: 5 W
  • Voltage: 5 V (USB)
  • Material: plastic

In the box

  • 1 × USB desk fan
  • 1 × USB cable
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USB Desk Fan 4 in, 3 Speeds, Tilting Head – view 5

Personal Cool Air, Wherever You Need It


This compact 4-inch USB fan delivers quiet, steady airflow directly to your personal space — at your desk, on your bedside table, or at a campsite. Plug it into any USB port and enjoy instant cooling without taking up valuable space.

USB Desk Fan 4 in, 3 Speeds, Tilting Head – view 6

3 Speeds & 3 Wind Modes


Choose from low, medium, or high fan speed, combined with three wind modes — natural, sleep, and prevailing wind. Whether you need gentle background airflow while sleeping or a stronger breeze while working, there's a setting for every moment.

USB Desk Fan 4 in, 3 Speeds, Tilting Head – view 2

360° Tilt – Direct the Breeze Your Way


The fully adjustable 360° tilt head lets you point airflow in any direction — straight ahead, upward, or angled down. Set it once and forget it, or reposition whenever your comfort needs change.

USB Desk Fan 4 in, 3 Speeds, Tilting Head – view 8

USB Powered – No Batteries Needed


Simply connect the included USB cable to any standard 5V USB source — a laptop, power bank, or wall adapter — and the fan is ready to go. No batteries to replace, no charging required, and no ongoing running costs beyond 5W of power.

USB Desk Fan 4 in, 3 Speeds, Tilting Head – view 3

Quiet, Compact & Energy Efficient


At just 5W power consumption, this fan is whisper-quiet and suitable for bedrooms, home offices, and small spaces up to 10 m². Its compact footprint means it fits neatly on even the most crowded desk or camping table without getting in the way.

What Is the Naturwide Guarantee? 🌿

Since the founding of Naturwide, quality, functionality, and customer satisfaction have been our top priorities. Our outdoor products are designed to help you get the most out of your adventures – reliable, durable, and practical.

With a customer satisfaction rate of 94.2% and countless 5-star reviews, we are fully committed to providing you with high-quality gear that supports and excites you on your journeys. That’s why we offer a no-questions-asked 14-day satisfaction or money-back guarantee.

  • Ultralight Sleeping Pad with Built-in Foot Pump – Green
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More Space for Shared Adventures? 🏕️✨Then our double sleeping pad is just perfect for you.

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Our Story – How Naturwide Was Born

We are Andrew & Brian, two passionate outdoor enthusiasts who have long seen nature as a space for escape and adventure. But one thing always bothered us: many outdoor products are either overpriced, poor in quality, or just not well thought out.

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Perfect Addition for Your Next Adventure!

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Customer Reviews

Overall rating: 4.9 / 5 from 95 reviews.