Feature 1Resettable 4-digit code that you can reset the combination as often as you like, offers more security for your computer. 2Adopted high quality steel wire, solid and firm, durable in use. 3Lock cylinder made of durable zinc alloy materials, strong for long-term use. 4Exquisite PVS shell, soft, durable, colorfast and resistant to impacts and extreme weathers. 5Code lock design, enables unlocking with no key, and greatly improves the safety factor than key lock. Features: Resettable 4-digit code that you can reset the combination as often as you like, offers more security for your computer. Adopted high quality steel wire, solid and firm, durable in use. Lock cylinder made of durable zinc alloy materials, strong for long-term use. Exquisite PVS shell, soft, durable, colorfast and resistant to impacts and extreme weathers. Code lock design, enables unlocking with no key, and greatly improves the safety factor than key lock. Suitable for many use, notebook, computer, laptop, etc. Specification: Condition: 100% Brand New Material: Steel + PVC Color: Black Diameter: Approx. 5mm/0.2in Total Length: 2m/6.6ft Original Password: 0000 Package list: 1 * Computer Lock