HD 1080P Doorbell Camera Digital Door Viewer Cat Eye Cam with 2.4" Screen C11

Description

You would be puzzled by following problems.
1 The door too thick, no one answer
2 The child is not tall enough, couldn't see the visitors and open the door.
3 Always face the embarrassment of being peeping.
4 We don't know who is the visitor and open the door freely.You never know what will happen in the next second.
Our digital smart door viewer can help you solve this problem, it can take photos and videos.
When a visitor rings the doorbell, the viewer will save photos or record a 10 second video for you to view later.
Doorbell function
2.4 inch LCD screen, support multi-language
2 MP
160 degree view angle
4 pcs AAA batteries
(this link not include battery)
Support max 32GB
(this link not include TF card)
Night vision
Support door outer diameter:15-60mm
Support door thickness:40-100mm