SIENOC 2.5m Retractable Internet Cable Rj45 M-m Network Ethernet Line Crystal connector type: 8 pin RJ45  Cable Comes with RJ-45 connectors on each end  Support Network Speed: 10 to 100 Mbps automatically Retractable design can avoid the trouble of lengthy  Patch Cable (Not a cross cable)  Retracts conveniently with a touch of a button. Just pull on each side to extend and push button to retract with varying number of different lengths.  Plug and Play, no drive need.  Connect to any hubs, PC or laptop for instant network connectivity Fully Wired Cat 5 UTP Cable  Length:8ft / 2.5m