... provide excellent cooling performace.3.14cm cooling fan,big airflow and super quiet.4.Ergonomic Design for best viewing/typing ... White,Green,Blue,Pink,Orange,Red.Specification:Material:Metal Mesh and PlasticColor:Black,White,Green,Blue,Pink,Orange,RedOverall Dimension: ... weight design,is made for easy carrying and storage.Two height settings and a curved surface allow for ergonomic operation.A fully ...