3-digits Multi-function ( Alarm ) Retractable Computer Lock for Notebook / Laptop, Computers and Luggage

1. Material :
   Lock : zinc alloy lock and ABS material
   Cable : PVC coating cable
   
2. Dimensions : 
   Cable : 1.5 mm x 120 cm
   
3. Decibel : 100 ~ 120 ; Battery : 9V battery
   
4. Without a connector can use for luggage
   
5. Advantage of alarm lock :
   When somebody tried to steal your notebook or something, the siren of lock would warn you or nearby person to find this situation.