Cable Cold Shrink Terminal Outdoor, whose product ID is CYG-SSS, has a wide array of uses, such as a coaxial cable in communication stations, the waterproof sealing of 1/2 jumper to type N, 1/2 jumper to DIN, the joint of 1/2 jumper to 7/8 feeder, and cable connector, the insulation sealing of wire and cable connections, and the insulation protection for other types of connectors.