This article covers Tiardey ミニUSBファン 90mm フレキシブルネックUSBファン PCパワーバンクとUSBデバイス用 取り外し可能なミニファン USB-C電話用 ポータブルパーソナルファン (ブラック).

Overview

The Tiardey Mini USB Fan packs a 90mm blade and a flexible metal neck into a package that weighs just 21g. This ultra-light portable fan draws power from any USB port, making it a convenient companion for laptop users, travelers, or anyone stuck in a stuffy room. The rated power consumption is only 1W, so it won't significantly drain your laptop battery or power bank. A standout feature is the removable fan blade assembly – you can easily detach it for cleaning, keeping the fan dust-free and running smoothly. The flexible neck stays in position once bent, allowing you to direct airflow exactly where you need it. The fan comes in black or white, and the package includes two fans (yes, two units) for double the cooling coverage or sharing with a friend.

Connectivity & Compatibility

This fan connects via USB, and the included cable supports both USB-A and USB-C connections. You can plug it into a laptop, desktop PC, power bank, or any standard USB wall charger. The USB-C compatibility means you can even power it directly from a modern smartphone (using the phone as a power source) or from a USB-C hub. Just note that older USB ports with very low current output may struggle – the fan draws 1W (200mA at 5V), which is well within typical USB 2.0 specs, but a cheap USB hub might not deliver enough juice. Recommended usage: connect directly to your PC's built-in USB port for best reliability. It works with Windows, macOS, Chrome OS, and any device that supports USB mass storage or simply provides 5V power.

Product Info

Tiardey is a value-oriented accessory brand, and this mini fan sits firmly in the entry-level price bracket. At around ¥1,800 (for a two-pack), it's an impulse-buy cooling solution for desk workers and mobile users. The product is sold exclusively through at the time of writing. No official warranty period is listed, but 's standard return policy applies (usually 30 days for defects). The package contains two fan units and a brief instruction manual. The fan body is made of plastic with a metal flexible neck; the blade assembly is lightweight and easy to remove.

Best Use Cases

First, office workers in non-air-conditioned or unevenly cooled spaces will find this fan a lifesaver. Place it on your desk, bend the neck to point at your face or hands, and enjoy a gentle breeze without disturbing coworkers. The noise level is low enough for a quiet office environment. Second, digital nomads and remote workers who frequently change locations – this fan is small enough to slip into a laptop bag. Use it at cafes, co-working spaces, or even outdoors (on a calm day) to stay comfortable while working. Since it's USB-powered, you don't need to hunt for a wall outlet. Third, mobile gamers who play graphics-intensive titles on their phones can use this fan to keep the device cool. Connect the fan to your phone's USB-C port (phone acts as power source) and aim the airflow at the back of the phone. This helps reduce thermal throttling during long gaming sessions. However, be aware that the fan does not charge your phone – it only draws power. This product is not suitable for PC case cooling, room ventilation, or heavy-duty applications where strong airflow is needed. It's a personal comfort fan, not a hardware cooling solution.

Product Disclosure (Amazon)

  • Manufacturer: Tiardey
  • Seller: LangFangShiJiaXuZhuangShiZhuangXiuGongChengYouXianGongSi
  • Fulfilled by: LangFangShiJiaXuZhuangShiZhuangXiuGongChengYouXianGongSi
  • ASIN: B0DJVM1KDK
  • Note: This article covers a manufacturer-made product based on Amazon listing details.