Completely wireless
This is a 7 inch monitor plus doorbell
There is no cables needed between monitor to your doorbell
It connected to your smart phone
When visitor presses doorbell
It will ring inside house and display visitor on monitor
You can speak to visitor and visitor can speak to you
The main difference with this kit is
Battery size
Doorbell 7000mah
Monitor 5000mah
Most of the other kits online battery size is only 1000mah
Plus they are not connected to your phone
Kit comes with
1.  7 inch monitor
1  outdoor doorbell fully waterproof
1 charging cable/plug for charging kit
1. Screw driver
Rawplugs
Stick back
Full English menu
It recommended to keep monitor pluged in all the time
It can be put on wall or sit on table/stand
Distance from monitor to doorbell is 100 meters
It one of the best intercom systems we have come across
Simple to connect
Don’t forget no cables needed from monitor to doorbell
Completely wireless
Plus full back up service if needed