General description The USB Portable Personal Hanging Waist Fan is a versatile and convenient accessory designed for outdoor sports and everyday use. With its unique hanging design, it allows you to stay cool while keeping your hands free. The fan features three adjustable wind speeds, making it suitable for various conditions, and it can also serve as a mobile phone charger in emergencies. Technical specifications Model: ZAY F013 Input: 5V/1A Power usage: Less than 5W Battery capacity: 4500mAh Dimensions: 91 x 73 x 92.5 mm Material: ABS, PP, Electronic Components Usage Three-speed wind speed adjustment for customizable comfort. Can be used as a mobile phone charger in emergencies. Quiet motor ensures minimal disturbance during use. Designed to be worn at the waist for hands-free operation. Other information Package contents: 1 * Waist Fan, 1 * USB cable. Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the actual