1. 4 digit password protection 2. Works with all notebooks, desktops, docking stations with built in standard security locking slot hole 3. Secures your laptop / notebook onto any stationary object [ex. Desk, poles, etc.] and prevent it from theft 4. The T-bar mechanism bar allows popular utilization of this lock 5. Simply loop your laptop around a stationary object with the cut-resistant galvanized steel chain 6. Protect your notebook computer and its valuable data with this computer lock 7. Easy installation
