USB line length: 1500mm Work of length: 1300mm Package QTY/CTN： 30 PCS G.W： 13.2 KGS N.W: 12.2 KGS MEAS：65.5*30*55.5CM The new product combined what ith lamp& fan. Not only can keep away heat but also supply bright circumstance. You will feel comfortable. Delicated designed,exquisite appearance,especially agree office using,also can meet desk computer by extend line; Various colour selection; Flowery and individual LOGO can be designed 23*18cm,suppliers and distributors can choose it as promoting and advertising gifts; Considerate design,no national bunderies propagandization,wonderful promotion gift Certificate Standard：ROHS CE