Maximize cooling efficiency with the multi- shape of this portable fan . It runs quietly, ensuring a peaceful environment for work or relaxation. Its portable and compact design enables you to stay cool. Constructed with stable materials, it is designed to withstand daily use. Features -Color:Black -Material:PP, glass fiber -Size:10.80X10.80X1.70cm/4.24X4.24X0.67in -Optimal cooling performance with a multi- shape : this portable fan ensures optimal cooling performance. -Silent operation for focused work or relaxation: designed with low-noise fan , fan provides silent operation. -Conveniently portable for cooling: with its lightweight and compact design, this portable fan is very easy to carry. -Sturdy materials ensure durability and reliability, this fan is built to last with sturdy construction ensures reliability. -Versatile usage: office, home, outdoor activities: this portable fan is versatile and can be used in various settings. Package list: 10 x replace fan