rayw's comments

rayw · on May 18, 2015

A isreali high security lock manufacturer already have the idea first. http://www.mul-t-lockusa.com/6689.html

Smart security gadgets like this are very hard to do without a distribution network of locksmith who actually does most door installations.

nodata · on May 18, 2015

Hm: wireless, runs on batteries, has a screen so you can still use the peep hole.

But... requires an obvious camera on the other side of the door.