Inlines Ventilation Fan with USB Power and Switches, Compacts Duct Exhaust Fan for Soldering Smokes Control and Case Cooling

Features: USB Powered Control: Pair this duct fan with a 5V USB power source and use the inline control on the cord to start or stop airflow quickly, making daily venting easier in compact setups. Directed Airflow Design: The ducted structure focuses moving air where you need it, helping guide exhaust, refresh enclosed areas, and support targeted cooling without a large installation footprint. Brushless Motor Support: A brushless motor helps deliver balanced airflow for routine ventilation tasks, giving you a practical option for pet shelters, hobby stations, and utility corners. Compact Fit Guidance: Product specs list a 7.3cm/2.87inch outer diameter, 6.8cm/2.68inch inner diameter, and 140cm/55.12inch cord length for small vent routes and flexible placement. Ready For Everyday Scenarios: Use this USB ventilation blower for pet house airflow, bathroom exhaust, kitchen venting, hobby fume routing, or computer case cooling in compact areas.

Specifications: Component: Composite, Metal Size: Outer Diameter Approx.7.3cm/2.87inch; Inner Diameter Approx.6.8cm/2.68inch Power: 5V/1A Quantity: 1 Set

Package Includes: 1 Set Duct Fan

note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind before you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color of the item.