1. Using high-quality materials, sturdy and durable2. Made of soft plastic, environmentally friendly, high-quality, exquisite workmanship, convenient and practical, can effectively protect the network crystal head, and play a beautiful decorative role.3. Protect the crystal head shrapnel from turning back;4. Prevent the rubber of the network cable from being exposed and the network cable from breaking;5. Prevent dust and water from entering the crystal head and causing poor contact;Colour:RedMaterial:plasticPackage Contents:100 * RJ45 sheathsOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.