Safe Lock Set – Lock Cylinder & Keys

In the event of battery failure, this External Battery Pack can be used to access the safe by plugging it into the module on the safe.Double jack for more models,3.5mm and 2.5mm size to meet your various needs.

Method of Use: Open the case marked "open" and put in four AA/1.5VLR6 batteries.It will supply power to the module, allowing you to access the safe with passcode to change the batteries.

Compatible with Safe Models: ISLANDSAFE QT25, XN25. Another brand home office hotel safe box.

Upgrade or replace your existing safe lock with our Safe Lock Set.

Every set includes:

• 1 × Lock Cylinder
• 2 × Matching Keys