Features: Adjustable wind speed with dual exhaust and intake functionality. Ideal for kitchens, bathrooms, and appliance ventilation. Multiple speed settings allow customization to meet your air circulation needs. Suitable for bathrooms, kitchens, and attics. Designed to improve indoor air quality, this fan is ideal for individuals sensitive to stale or stuffy environments. Use in homes or offices for enhanced airflow. Install in bedrooms, offices, dormitories, and other living spaces to enjoy improved air circulation. Provides quiet and efficient ventilation performance, delivering fresh air where needed. Specifications: Material: Plastic Type: Round/Flat Rotational speed: 10500 RPM Power: 0.63 W Air volume: 4.2 CFM Input voltage: AC 100-240 V Size: Approx. 27.5 x 3.5 cm (10.82 x 1.37 inches) Cable length: Approx. 124 cm (48.81 inches) Package includes: 1 x Exhaust fan set Note: 1. Please allow 1-2 cm errors due to manual measurement. Ensure you are comfortable with this before ordering. 2. Due to differences in monitor displays, the image may not accurately represent the actual color of the item.