◪ Model: Waterproof RJ45 network cable connector to connector network double-through head straight-through head crystal head connector network cable extension
◪ Interface: Both ends are RJ45 eight-core standard jacks
◪ Size: 43mm(L) 20.5mm(H) 23mm(W)
◪ Colour: Black
◪ Uses: Extend, dock 2 network cables, connect in series to form a longer network cable