APPLICATION - Allows you to plug in two ethernet cables into both sides to create a longer (extended) cable connection, while providing greater flexibility without the loss of quality PERFECT FOR - High speed network ethernet connections | Gigabit Ethernet | 23 AWG insulated conductors, including security cameras, CATV and satellite installations SPECIFICATIONS - WHITE | Durable Plastic with metal connector parts | 2 x 2.4 x 0.7"