USB 2.0 HUB 1.with 4 ports 2.usb 2.0 3.usb hub with pyramid shape 4. floate inside ,could be customized USB 2.0 HUBHUB-XYJ01 [CE][ROHS][FCC ... 4) support hot plug, easy to use; 5) Apply to the U disk, camera, card reader, USB mouse, USB keyboards, scanners, digital cameras, digital ... :13.5KG/15.5KGProduct size:9.5*9.5*10.5CMCapacity/month:100,000PCSMOQ:3000PCS Packing:We offer following packing for you ...