Feature: Flexible: The lock head can be rotated 360 degree, which makes it flexible and safe to use. One push lever: Our lock adopts innovative pull rod switch design, through one key operation, makes your daily life more convenient and efficient. Password combination: The computer lock uses a 4-digit security code combination. You can set a significant number combination as the password. Put a safe lock on your device, don’t worry about losing it! Wide application: Fits most laptops, PCs, and devices with a security slot (not compatible with some HP models or any DELL laptops) Free 3 gaskets: Gasket belongs to choose accessories, when the gap between the locks and computer lock hole is too big, can choose suitable thickness of gasket paste. Specification: Material:steel+PVC Color: Black Item weight: 0.2Kg/7.05 ounces Item size: 19.48*3.38*2.21cm/7.67*1.33*0.87 inches Use range:Fits most laptops, PCs, and devices with a security slot (not compatible with some HP models or any DELL laptops) Package List: 2 x laptop security lock 6 x free gaskets