Gateman A20 on Triling Condominium

A small rim digital lock such as the Gateman A20 is a very practical approach for any Singapore condominium with an existing door vertical push and pull bar.  

It is easy on the budget.
It is easy on the eyes.
It is easy on the wear and tear.

But that's just our opinion. What do you think?

Hummingbird @ Interlock