1. Wood grain fan features 13 blades with a silent design and powerful motor to ensure maximum airflow. Ideal for outdoor use, it helps keep you cool and comfortable, making it a great choice for summer. 2. The fan is USB rechargeable and can be powered directly from the battery. Requires removal of insulation from the battery compartment. Can be charged via computer, power bank, and other USB power sources. 3. Offers three speed settings: low, medium, and high. Press the power button repeatedly to adjust to the desired speed. Brushless motor technology enhances durability, improves energy efficiency, and supports environmental protection. 4. Designed with an adjustable angle head for flexible airflow direction. Compact and portable, it can be easily carried and used anywhere. Specifications: Charging Voltage: 5V Working Time: 3 hours Material: ABS Dimensions: 13.9 x 2 x 22 cm Weight: 400g Styles: White Maple, Redwood, Cherry Wood Remote Control Function: No Timing Function: No Power: 5W Voltage: 5V Air Supply Mode: Rotary Vane Maximum Timing Limit: No Timer Suspender Length: No Handle Reverse Rotating Function: No Water-Shortage Power-Off Protection: No Wind Type: Standard Wind Installation Type: Tabletop Material Type: Plastic Control Mode: Button Type: Personal Fan Size: Standard Package List: 1 x Fan