Keyless Locks & Self Showings

[Jeremy Chaudet]

Hi, 

We have been considering using Codebox type lockboxes for self showings but have been concerned about prospective tenants or vendors not putting the keys back in the lockbox. This gave us the idea to look into keyless locks to aleviate this issue. 

Does anyone know of any keyless locks that automatically reset the code after a certain period of time and does not need Wifi?