Enhanced Security: QR Code Ring Doorbell by DoorVi

The DoorVi Video Calls bring convenience and security to your most valuable asset. Your home. Any Visitor standing outside the house needs to scan the QR code and connect with the house owner over a video call. The house owner can see and speak with visitors from anywhere in the world on a smartphone. Once the DoorVi kit arrives, download the DoorVi app from Google / Apple App Store to activate your QR code and pair it to your DoorVi Address. Remove the backing from your DoorVi unit, and stick it to any door, desk, or gate where it is most useful and visible to your visitors. DoorVi unit is manufactured with a long-lasting material that is highly durable, waterproof, and scratch-resistant.