Scanner

The scanner feature does not require any physical hardware. It uses the visitor’s own device. 

During a live call, the host can click the "Scanner" button, which displays a QR code on the station screen. 

The visitor scans this code with their phone, opening a secure browser page that allows them to either take a photo of a document or upload one from their phone's image library.

Visitors can upload multiple images. 

On the host side, a live preview appears to confirm the image quality before submission.  All uploaded documents are saved in the call history for future reference.