The High Security Deposit Safe Grade 3 has been independently tested to achieve Grade 3 security, has been insurance approved by the AIS and carries the police preferred specification – Secured by design. Staff can deposit using the drawer at the top without the need to access the main safe. The deposit drawer is accessed using a secure key and the main door can be specified with a mechanical or electronic locking system. The door can be opened with a single key, digital keypad, rotary dial or biometric fingerprint reader. Time delay, time windows and duress features are available with an electronic lock upgrade.