Material: Made of high quality silicone and 3M seamless double-sided tape, promote good elasticity and crush resistance, effectively protect cables. The easy-to-use self-adhesive backing allows you topeel and stick to desired surface as needed. Strong adhesive will not fall off. Scenes to use: these cable ties can work with computer/TV cables, power cords, USB cables, charging cables, mouse cables, cell phone chargers, headphone cables,etc can be used on the desk, on the wall or in your car. Storage function: multiple data cables tangled and twisted on your desk, it is difficult for you to neatly store and identify which one is connected to which device accurately; Cable retention clips will solve yourproblem and ensure your cables are organized and easily accessible when you need them. This way you can keep them organized and save you maximum space. How to use: The adhesive tape on the back of the cable tie allows you to stick it where you want to hold a cable, just peel and stick