Package include 30feet (9.2m) cable, black and red heat shrinkable tubes The isolation layer is PVC, the conduct is 60 cores 22AWG (22#) multi-core tinned copper Black red white 3 wire. Good quality, strong and flexible Suitable for RC model like cars drones boats airplanes This wire can work with connectors like futaba, JR, Spektrum, Hitec, dupont, JST SPY ect.