Badge scanning (lead retrieval)

What is badge scanning?

Badge scanning, also called lead retrieval, is how trade show exhibitors collect visitor contact details by scanning the barcode or QR code printed on attendees' name badges. Booth staff use a handheld device or a phone app, and each scan pulls in the details the attendee gave when they registered for the show, usually name, company, job title, and contact information. It's the standard lead capture method at most trade shows and many conferences.

Lead retrieval is usually offered to exhibitors by the show or its registration provider, often as a paid add-on to the booth package.

How does it work?

When an attendee registers, their details go into the show's registration system and a code is printed on their badge. During the show, a booth staff member scans that code. The device or app looks up the registration record and saves it to the exhibitor's lead list. Many apps let staff add notes, tag the visitor, or rate how interested they seemed. After the show, the exhibitor exports the list and imports it into their CRM.

Badge scanning has clear strengths. It's fast for staff, the data is already typed and spelled correctly, and it captures company and title without asking.

It also has limits worth knowing:

• It needs a staff member for every scan. When the booth gets busy, people who would have stopped walk past.
• A scan records a visit and leaves out what the visitor wanted. Without notes, a hot prospect and someone who wanted a free pen look the same in the export.
• The data is what they gave at registration. That may be an old or general email address.
• It only works at that show. The same booth at a local event, a hotel reception, or a dinner has no badges to scan.

Why it matters at live events

The booth line at 3 p.m. is where badge scanning strains. Two staff members, eight visitors, and everyone who waits more than a minute leaves. A self-serve option lets visitors sign themselves up while staff talk to the people who need a conversation.

Text-to-join is one such option. A sign on the booth says "Scan for the spec sheet," or a banner reads "Text DEMO to 33777." The visitor answers a question or two on their own phone, such as their email and company, and gets the download immediately. Because they asked for something specific, the lead comes with a reason attached.

Many exhibitors use both: badge scans for conversations at the table, and a QR code or keyword for everyone else, including people at after-hours events where nobody's wearing a badge. With Textiful, booth sign-ups can be tagged and sent to HubSpot, Mailchimp, Kit, ActiveCampaign, or other tools through Zapier. See QR codes for printing and placement.

Key takeaways

• Badge scanning (lead retrieval) collects attendee details by scanning the code on their show badge.
• It's fast and the data is clean, but it needs a staff member for each scan.
• A scan records a visit; what the person was interested in only shows up if staff add notes.
• Self-serve options like text-to-join let visitors sign up while staff are busy.

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