How to use a 1 Day Code on a SentriLock box:
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- Call the listing agent to obtain a 1 day code for the lockbox on the property. 1 day codes are specific to a lockbox. You will need a different code for each property you want to access.
- To use the code, simply punch in the digits of the code on the keypad of the lockbox and press the ENT key. 1 day codes are good for one day and expire at midnight.




