Easy to remove: These self-adhesive clip comes off without leaving any residue, which can be widely applied for organizing computer cables, USB cables, TV cables, Christmas lights cable and dashcam cables , office, car more. Installation steps: 1. First clean the area with alcohol and let it dry naturally. 2. off the sticker and paste it. 3. Install on a , clean surface, such as glass, plastic, metal, porcelain, . 4. Use your thumb to press it in within the first 5 to 7 seconds. 5. 't put any weight on within a few minutes until the adhesive really sticks. 6. Put the cable into the clamp and lock it in place. 7. Avoid frequent movement. color:Black :PA66 Package Contents: 100 x Clip Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.