Inquiry (采购产品): Push button entry lock system We were interested in putting a push button, keyless entry on our business door to eliminate the need of having the locks changed every time an employee left. However, we were informed by Vogels locksmith that this would be impossible because of the type of entry door we now have. Apparently it is an older door and does not have the thickness necessary to install this type of mechanism. We simply want to be sure we explore all options before shelving this idea. Replacing the outside doors is NOT an option at this time. **** Hidden Message ***** Ginger Nefsey 48103 Company: Ann Arbor Area Board of REALTORS E-mail: ginger@aaabor.com **** Hidden Message ***** ginger@aaabor.com