Large Blades with Powerful Airflow?: The X3 Mini Portable Fan features large blades that provide a powerful airflow to keep you cool during the hot summer months. ??Noise-Canceling design?: Equipped with advanced noise-canceling technology, ensuring that the handheld fan operates with very little noise, which won't disturb the user's work or rest. Enjoy the cool breeze from your fan without any unwanted noise. ??Rechargeable Battery?: This handheld cooling fan comes with a rechargeable battery, with a maximum battery life of up to four hours. Additionally, the fan features multiple charging methods?you can recharge it using a power bank, laptop, or USB charger, making it easy for users to charge their fan anytime, anywhere. ?Handheld or Desktop Use?: This handheld fan can be used as a handheld fan or desktop fan, making it an ideal companion for various scenarios, such as office work, studying, outdoor travel, or shopping. Enjoy a refreshing breeze wherever you go. ?12 Months WARRANTY?