Mauknci USB Fan, 12cm, 2 Units, 2 USB Fans, Quiet, 5V, 3 Levels of Airflow Adjustment, Cooling Fan for PS4, etc., Compatible with Laptops

・Product Introduction・

Product Features This is a USB cooling fan for cooling various electronic devices such as wireless routers, external HDDs, game consoles, and small PCs. It can be installed upright or flat.

Three-stage rotation speed adjustment allows you to adjust the airflow depending on your environment or the object of use. When set to medium or weak wind mode, it operates extremely quietly.

Dual ball bearings are used, and two ball bearings ensure stable rotation of the blades and suppress fan vibration. It also has a much longer life than other specifications.

Two 12cm 5v fans are connected to obtain even more airflow. In addition, the mini fan can be installed freely at multiple angles, improving the cooling effect.

5V USB plug power supply design, can be plugged into the USB port on a computer, game console, or general electronic device.

Size: 12*12*3.5cm (including fan guard, for one unit)

Input voltage: 5V

Rotation speed: 1 weak/2 medium/3 strong; approx. 900/approx. 1200/approx. 1500RPM

Current value in strong wind mode: approx. 0.32A

Can it be used with a mobile battery: Yes

Weight: approx. 418g

USB cable length: approx. 100cm *The length from the USB plug to the switch is approx. 50cm, and the length from the switch to each fan is approx. 50cm.

Package contents: 12cm USB fan x 2, instruction manual

5V USB power supply

5V USB plug power supply design, can be used by inserting it into the USB port installed on a mobile battery, computer, game console, etc.

Rotation speed adjustment

3-stage air volume adjustment, you can easily adjust the air volume to weak/medium/strong depending on the device you are using, which is energy-saving and convenient.

Ball bearing specification

Ball bearings are used, and the rated life is about 60,000 hours. In addition, it has higher precision than other fans, and the rotation of the blades is more stable.

Excellent quietness Since it is a cooling fan for continuous operation, quietness is important!

Uses a brushless motor, which has the advantage of low noise. In addition, the support of two ball bearings ensures stable rotation and suppresses fan vibration.

・Ultra-quiet design, as it is a cooling fan that operates continuously, quietness is important. Furthermore, if you are concerned about the quietness, when you switch to low wind mode, the operating noise is at a level that you can't hear at all. A USB cooling fan that is ideal for cooling various electronic devices such as PS4 Pro, wireless LAN routers, AV

・amplifiers, computers, and external HDDs.

・The power cable, which uses USB plug power supply, is divided into two from the central part, and two 12cm 5V fans are connected to obtain even more air volume. In addition, the mini fan can be installed freely at multiple angles, increasing the cooling effect.

・Since the rotation speed can be adjusted in 3 stages, the air volume can be adjusted depending on the usage environment or target. Since the noise level is related to the rotation speed, it operates extremely quietly when set to 2 or 1 mode.

・Uses dual ball bearings, ensuring stable rotation of the blades through the two ball bearings and suppressing fan vibration. Furthermore, it has the advantage of a rated life of approximately 60,000 hours, so it can operate continuously 24 hours a day.

・Lightweight and compact, it does not take up much space and can be installed upright or flat. Metal fan guards are already installed on both sides of the USB fan, making it easier to hold and prevent your fingers from getting into it. It also prevents foreign objects such as cables from entering.

・Product Dimensions: 12L x 3.5W x 12H cm ・Brand: Mauknci ・Power Connector Type: USB ・Voltage: 5V ・Cooling Method: Air ・Compatible Devices: Laptop ・Noise Level: 35 dB ・Material: Plastic, Metal ・Maximum Rotational Speed: 1500 RPM ・UPC: 799899939507

【Cautions for using electrical products】 When using electrical appliances, please note that the voltage is different from that of Japan, which may cause malfunctions. Since the plug type is Japan type(A or B type), please check the voltage and use a transformer. Please note that a transformer is different from a conversion adapter. We are not responsible for malfunctions caused by use without a transformer.