Review on TG2614YG SN Listed 220 Degree Privacy Brushed by Randy Washington

We use it indoors on our master bedroom door. For security reasons we keep our bedroom door locked at night. On several occasions an alarm sensor on one of our exterior doors has failed and set off an alarm. Since we didn't know if it was a false alarm, we couldn't tell if someone really broke in without unlocking and opening the door. With this peephole we can see what is happening in front of our bedroom without opening the door. With a wide viewing angle, we can see up and down the hallway outside our bedroom. Very easy to assemble, looks very unobtrusive. While it's impossible to look away, the protective case was a plus for my wife. We are VERY happy with this reasonably priced peephole. (GOOD TIP - you may need 2 small flat blade screwdrivers to tighten it during installation - I had an easy fix, a watch case removal tool with 2 adjustable flat blades that worked great.)