Operation;

1. Peephole barrel (diameter) :****0mm

2.Fits any door:****2 or ****0mm( thickness )

3.Screen will automaticly be in sleep model after *0seconds Once press monitor .

4.Monitor outside anytime when press monitor ,each time will automaticlly take photo.

5.Built-memory ,cantake **0pcs photoes ,Cycle replacement

6.When visitor press call ,screen automaticly turn on and take photo .

7.Built-memory ,cantake **0pcs photoes ,Cycel replacement

8.When visitor press call ,screen automaticly turn on and take photo .

9.Press UP/DOWN key to view photoes any time.Or Select preview mode in menu ,it will enter the slide mode to play automaticlly .

*0.Menu seting(menu adjustment include:brightness adjustment,contract adjustment,color adjustment,languages election,date,time,photo's checking,delete photoes)

*1.3pcs AA battery ,support to view outside for more than ***0times.

*2."Don't disturb" function :In sleep model, long hold monitor for about *0seconds, red led light at right bottom of screen will flash, successfully set "don't disturb? function . In "don't disturb"model, when anyone press call ,no ring sound ,no view outside. Cancel" don't disturb": long hold for about *0seconds until screen turn on with video .