1) Cute shape with LED shining; with 120cm line 2) With 4 USB ports, support USB2.0 and 1.1 versions 3) support Win95/98 /2000, XP , Linux, Mac,OSR2 etc 4) support hot plug, easy to use; 5) Apply to the U disk, camera, card reader, USB mouse, USB keyboards, scanners, digital cameras, digital cameras, audio systems, monitors, input devices, etc. Material: abs/acrylic Packaging:white box Incasement:48pcs Carton size:45.2*44.2*44.3cm Nw/gw:15.84kg/17.84kg Product size:83*83*120mm Capacity/month:100000pcs Moq:1000pcs Remark:can add logo.