Jr-5566 Mini Rechargeable Desk Fan.

Design: It is compact, lightweight, and can be used as both a handheld and a desktop fan with a separate base. It can also be folded neatly and adjusted to different angles. Power & Battery: The fan is equipped with a high-performance, built-in rechargeable lithium battery. It features a USB charging port, compatible with various USB-enabled devices like power banks and laptops. Performance: It typically offers two or three speed settings and operates with low noise, making it suitable for use while sleeping or in an office environment.