USB Fan Speed Controller, Mini USB Fan Governor with Speed Control Knob (3PCS)

The USB Fan Governor is an electronic accessory made with pure copper inner conductors, ensuring long-lasting and durable performance for users.

The device is rated at 5W of power, and it is designed to be compatible with common 5.0V USB fans. It is important to note that users should not overload the device during use.

The USB Fan Speed Controller allows for adjustable wind speeds, ranging from 2.5V to 8V, enabling users to find their preferred level of comfort. To operate the device, users should insert the governor into a phone charger or power bank, then connect the USB plug of the fan to the port on the governor. By turning the adjustment knob, users can control the air volume - turning it clockwise will increase the air flow, while turning it counterclockwise will make the air flow gentler. The knob also serves as a switch function.

The package includes 3 pieces of the USB Fan Speed Governor, providing users with multiple units for their convenience.

In summary, the USB Fan Governor is a versatile and adjustable accessory designed to enhance the user experience with common USB fans. Its durable construction, compatible power rating, and intuitive speed control make it a practical choice for those seeking greater comfort and control over their cooling needs. Whether users require a gentle breeze or a more powerful airflow, the USB Fan Speed Controller can be easily adjusted to meet their preferences.

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