This is a no-drill door mount designed for Blink video doorbell, you don't need to punch holes in the door or wall to mount your doorbell on the door, and it's very easy to remove, with this mount you can even travel with your doorbell, it's very friendly and convenient for renters and people who live in apartment or stay in hotels frequently.
This is the installation video of the 90 degree adjustable angle mount.
Check Anti Theft No Drill Blink Doorbell Mount: [ Ссылка ]
