10000mAh Rechargeable Clip On Fan, 8-Inch Battery Operated Desk Fan with 4 Speeds, Strong Airflow, Sturdy Clamp for Cart Office Travel Camping

10000mAh battery provides to 24 hours of continuous use without needing to be plugged in. Sturdy 3-inch clamp allows easy attachment to desks, carts, treadmills, and . Quiet operation with 8-inch blades that deliver strong and consistent airflow. Supports 5V-2A fast charging, fully charging in 6 hours via USB Type-C or compatible . 360-degree adjustable with 4 speed settings and an energy-saving for personalized comfort.