UMLIFE 50mm Fan 5V USB Brushless DC Cooling Fan, 4 Pack Speed 4200 RPM Fan for Small Appliances Series Replacement (4 PCS 5010 5V USB) - color: 5V USB(5010)

About this item

• ❃❃ Fan size: 50x50x10mm(L*W*H); Rated Voltage: 5V DC, Current: 0.21A.
• ❃❃ Airflow: 3CFM, Speed: 4200±5%PRM, Noise: 22 DBA.
• ❃❃ Bearing Type: Oil Bearing; Lead Wire: USB; Length: 1m / 39.37 in.
• ❃❃ Package Included: 4 * DC 5V brushless cooling fans.
• ❃❃ Notice: 'DO NOT GET WET' or 'Put it in a humid environment'; Or it will stop working. ❃❃ If you meet any questions, you can contact us and we will help you.

Overview

• Product Dimensions: 1.97"L x 0.39"W x 1.97"H
• Brand: UMLIFE
• Power Connector Type: USB
• Voltage: 5 volts
• Wattage: 1.05 watts
• Cooling Method: Air
• Compatible Devices: Desktop, Laptop, Tablet
• Noise Level: 22 db
• Material: Lead
• Maximum Rotational Speed: 4200 rpm