About this item Waterproof and heavy duty for long-term use The end of the plug covered with a flexible sleeve protects the plug from loosening when plugged into the socket for a long time. The sleeve also protects the plugs from electrical leakage and short circuits caused by the contact of metal tools and wires. Length 24 x 0.5 x 0.5 inches. Pack includes 2 cables (1 black & 1 red). Size: 24 x 0.5 x 0.5 inches.