Long Lasting Battery & Efficient Charging: Featuring a permanent battery and standard charging port, this fan supports fast charging through, laptops, or car adapters Ergonomic & Versatile: Designed for comfort with a contoured grip, it functions as both a handheld device and stationary unit Its contemporary enclosed design comes in multiple stylish shades Inherent Display & Simple action: Includes dedicated on / off and speed selection buttons to minimize unintended activation 5 Speed Customizable ventilation: Powered by an efficient brushless motor, this compact fan delivers powerful cooling with 5 selectable speeds to accommodate various needs targeted ventilation for temperature reduction during daily commutes, vacations, or recreational activities Safe Enclosed Design: This good handheld fan features a protective cover that prevents hair and finger injuries, making it safe for children, pets, and long haired individuals The enclosed structure ensures easy maintenance and cleanliness