About us, Professional factory, welcome to our store for more choices with best price. What we pursue is your satisfaction of our service, not just for our goods. For any reason you are unsatisfied with our product at any time, simply contact support for exchange or refund. We will reply you about any question you ask within 24 hours., Suitable for home, office or School. Easy to use., Material: ABS Plastic., Size: 3*1.1*1cm., Tear the back of the 3M adhesive, cable clips can be glued on the wall, can be fully hold cable within the diameter of 7mm, manage the messy cable easily, leaving no trace.