This rechargeable USB fan comes with a 4000mAh rechargeable lithium battery for effortless charging through a variety of methods such as computer, phone charger, power bank, and laptop. A red light will indicate the fan is in charging mode and will turn off once charging is complete. The green light indicates the fan is in use, making it simple to operate. With the ability to choose from three wind speeds, the fan provides a desired level of airflow. Its 78 vents allow for quick cooling in just 3 seconds, while the leafless design ensures safety for all ages. The 360 degree air circulation provides a refreshing experience. The adjustable gooseneck, made of high-quality silicone, offers a secure fit and prevents slipping. It also provides insulation from heat caused by prolonged use. The quiet and durable energy-saving brushless motor makes this fan comfortable to use for extended periods of time. Weighing only 250g, it is lightweight and easy to carry. For optimal performance
