Specification:Color: #1: Black / #2: WhiteMaterial: ABS plasticDiameter: 5.5cmTotal length:300/500cmSuitable for: household, construction industry, electronic industry, cable and wire assembly, packaging and shipping, outdoor activities.Features:1) It organizes and protects wires.2) Can easily be cut off to the length you need.3) Put all messy wires on TV, theater, computers, etc. easily and neatly into one cord.4) Protect wires from the wear and insulation, and can improve the beauty of bending.5) Wire organizer is easiest handling and installation.Package Included:1 x Spiral Tube Organizer