120mm USB 5V Exhaust Fan With 3 Speed Adjustable Switches Suitable For 3D Printer Ventilation & Enclosure Cooling System

Features: This 120mm USB powered exhaust fan features 3 speed adjustment and 70CFM airflow, efficiently removing smoky, odors, and dust from 3D printer enclosures while operating at quiet 1500RPM.

Complete with two flexible ducts, 8 mounting screws, and a speed control switches, the plastic blower supports 120mm duct connections for various ventilation solution across multiple environments. Ideal for 3D printing enthusiasts, greenhouse maintainers, and pet house owners requiring reliable air circulation systems with portable USB/Solar power compatibility. Perfect for ventilating resin fume filled 3D printer tents, eliminating bathroom humidity, or maintaining freshing airflow in workshops and grow tents through its 11.8cm diameter duct adaptability. The integrated speed controller allows customized airflow management, while the compact USB 5V design enables flexible installation in confined spaces without compromising ventilation performances.

Specifications: Component: Plastic Size: 16.5x11.8cm Speed: 1500RPM Airflow: 70CFM USB cable length: 105cm

Note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. Thanks for your understandings.

Package includes: 1 Set Exhaust Fan