"Small and Silent: Enjoy powerful airflow with minimal noise, perfect for home, office, travel, and camping. Adjustable Airflow: Three-speed wind settings – Natural, Cool, and Surging wind. Compact Design: Fits perfectly on any desk or can be wall-mounted for optimal air circulation. USB-Type C Powered: Compatible with PC, Laptop, Power Bank, Car Charger, and more Battery Powered & Corded Electric: Flexibility for any situation Easy Controls: Buttons on the back for quick adjustment"