3.5inch Digital Eye Door Viewer with Memory Door Bell Video

Digital Photo Viewer automaticly takes photos of visitors
Monitor and don' t disturb
Wide view angle 170degree
Saving-power design
DIY installation
More easy, more Safe to view who is outside

Why to use it?
Effective solution to the elders poor eyesight
Effective solution to the kids not tall enough
Effective solution to the dange of being anti-peep

Where to use it?
99% family, Door Manufactuer, Hotel Industry, Secucity Industry

Operation:
1. Peephole barrel (diameter): 12-30mm
2. Fits any door: 42-72 or 60-90mm( thickness )
3. Screen will automaticly be in sleep model after 10seconds Once press monitor button.
4. Monitor outside anytime when press monitor button, each time will automaticlly take photo.
5. Built-memory, cantake 100pcs photoes, Cycle replacement
6. When visitor press call button, screen automaticly turn on and take photo.
7. Press UP/DOWN key to view photoes any time. Or Select preview mode in menu, it will enter the slide mode to play automaticlly.
8. Menu seting(menu adjustment include: Brightness adjustment, contract adjustment, color adjustment, languages election, date, time, photo' s checking, delete photoes)
9.3pcs AA battery, support to view outside for more than 1200times.
10. " Don' t disturb" function: In sleep model, long hold monitor button for about 10seconds, 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 button, no ring sound, no view outside. Cancel" don' t disturb" : Long hold for about 10seconds until screen turn on with video.

Components included:
1. Peephole viewer
2. Based Flange
3. Peephole lens
4. Peephole Barrels
5. English manual instruction [AA Battery is excluded]