Product Description Stay cool wherever you go with our professional portable fan. With a stylish design and solid structure, this fan is perfect for home or office, as well as when you're on the go. The detachable base allows you to use the fan as a desk fan or take it with you when you're on the move. The fan has a USB interface, which means you can use a USB charging cable to connect to computers, power banks, laptops, and other devices to enjoy coolness or charge the fan no matter where you are. When you're outdoors, you can easily put the fan in your bag and take it with you wherever you go. It is especially suitable for summer travel or outdoor activities. Specifications: Speed levels: 3 adjustable levels Battery: Rechargeable 1200mAh 3.7V 18650 lithium battery (included) Material: Plastic Colors: White Size: Approx 21.5x10.6cm Package includes: 1 x Mini fan 1 x USB charging cable 1x Desk stand