- With 20Gbps theoretical transmission speed,a 2G fle can be transferred in 1 second. - Fast charging laptop,PC,tablets and other devices with strong PD100W. - Supporting PD,QC4,and other fast charge protocols,5A current keeps your devices all the way energetic. - Supporting 4K@60HZ screen projecting and providing stable connection and vivid image. - Intelligent E-Marker chips adjust the current automatically,promising safe charging experience. - Polypropylene fiber provides soft touch and long lifespan, having extreme resistance to abrasion