4-digits Dual-Mechanism Computer Security Lock for Notebook
- Material :
锁头 : zinic alloy lock ( with 精密铸造 way )
( Precision casting can increase the hardness of 锌合金 and not easy to be broken )
缆线 : 聚氯乙烯图层电缆线
- 尺寸大小 :
锁头 : 57 x 14 x 34 mm
缆线 : 6 mm x 180 cm
- Advantage :
4-digits is stronger than 3-digits
Precision casting would increase hardness of lock and increase protected ability
Dual-mechanism : 4-digits combination and override key for emergency opening ( e.g. eliminate the risk of forgotten combinations.)
- Override key function :
If users forget their own combination, the lock will be unlocked without damaging notebook / laptop.
- Only use attached override key to unlock when users have forgotten their personal combination.