AL-500 Digital PIN Cam Lock
- Programmable for Permanent User or One-Time-Use.
- Master PIN for resetting user codes and locker inspections.
- Permanent User Mode – 4 digit PIN to open.
- One Time User Mode – Random 4 digit PIN to close – same random 4 digit to open.
- 100 opening cycles during low battery warning.
- Mini USB emergency external power input.
- Very user friendly little lock to use and manage.