ZJchao Handheld Fan USB Rechargeable 3600mAh Battery LCD Display Mini Desk Fan with 100 Speed Levels Boost for Home Office Outdoor (Blue)

Spec: Specifications: Wind Speed Level: 100 speed infinitely Charging port: USB Charging time: about 4.5 hours Battery Capacity: 3.7V 3600mAh Item size: 155*60*59mm Package List: 1 * Mini Fan 1 * Charging Cable

• [3600mah Lasting Battery] Featuring a powerful 3600mah rechargeable battery this fan provides extended cooling comfort lasting for hours on a single charge. say goodbye to frequent recharging and enjoy uninterrupted breeze during hot summer days or stuffy indoor environments.
• [Versatile Handheld & Desktop Design] Enjoy the flexibility of using this fan as a handheld device or placing it on any flat surface as a desk fan. its ergonomic design ensures comfortable handling while the sturdy base provides stability during desktop use.
• [Lcd Display & Boost Technology] The builtin lcd screen clearly displays the remaining battery power and current wind speed keeping you informed at a glance. activate the boost feature for an instant surge of cooling power when you need it most.
• [Usb Rechargeable & Portable] This mini cooling fan is equipped with a convenient usb charging port allowing you to power it anywhere with a usb connection. its compact and lightweight design makes it for use at home in the office or while traveling ensuring you stay cool wherever you go.
• [100 Speed Adjustment] Customize your cooling experience with 100 levels of adjustable wind speed. whether you prefer a gentle breeze or a powerful airflow this fan allows you to easily dial in your preferred setting for optimal comfort.