Plug-in Dual-useSnap-on design, no need to worry about the simple and convenient operation for the cable with the crystal head or terminal installed. Internal Tooth Anti-slipThis cable marker tubes adopt concave design, which is firmly fixed on the line you need to arrange, and it is not easy to fall off. Clear Wire Number LabelHigh-quality hot foil marking, strong environmental adaptability and excellent character resolution for long-term use, not easy to blur. 10 Colorful Cable Marker10 colors represent 10 different numbers. In the process of using, jumpers are better distinguished to identify each data line and network cable, which greatly reduces the working time and improves the efficiency for the personnel who check and repair later. Quality After SalesWe strive to provide a product of the highest quality and the best customer experience, if you are not completely satisfied, do not hesitate to contact us at any time.