Why is the neighbor door opening just a door opening tool?

Shenzhen Pro-Neighbor Technology Co., Ltd. was established on 20 15 and is headquartered in Shenzhen. It is a marketing and service provider focusing on the community field. It is necessary to apply for opening the door for the first time. Open the neighborhood door-opening app, click No Permission, apply, enter the mobile phone number and log in, contact the property to provide the authorized QR code and scan it, fill in and submit the authorization information, and then you can open the door with one click on the app after obtaining the permission. Details are as follows:

1. Open the Neighborhood Open app and click No Permission to Apply;

2. Enter the mobile phone number and log in, contact the property to provide the authorization QR code and scan it, fill in and submit the authorization information;

3. Get the permission to open the door, and then you can open the door with one click on the app.