✅ Size: Length up to 22cm ✅ It has a double-lock structure for peace of mind, with a two-way switch and double-lock protection. Adults can easily lock or unlock it with one hand, but it is difficult for children, so you can use it with confidence. ✅ Even in situations where the adhesive tape alone is worried about the adhesive surface, it has screws, so it can be used depending on the situation. In addition, it uses a seal with high adhesive strength, so it is not easy to remove even if a child pulls it. ✅ Support 360 degree rotation after unlocking, when not in use, simply release and rotate out of the way. It is useful for those who are worried about the convenience of daily life after using a child lock. ✅ The adhesive pad part is made of PVC material and shock-absorbing adhesive, which has excellent stickiness and abrasion resistance. In addition, it does not deteriorate easily even if left for a long time, and it is convenient to save the trouble of regular replacement. ✅ Since it can be used in various scenes, it can be used safely at home to prevent pet mischief and care. In addition, in the event of an earthquake disaster, it is excellent in safety because it prevents tableware and other items from flying.