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Walmart Voiceprint Collection BIPA Lawsuit

Walmart · Customer-service phone lines and AI voice-analysis system · Ongoing Litigation

About this case

Two Illinois residents filed a proposed class action against Walmart, alleging that its customer-service phone system collects and stores callers' voiceprints and analyzes speech patterns without the written notice and consent required by the Illinois Biometric Information Privacy Act. The complaint was filed on August 4, 2026, in the Northern District of Illinois, and the matter is ongoing at the proposed-class-action filing stage.

Case overview

Defendant company
Walmart
Product or service
Customer-service phone lines and AI voice-analysis system
Court case number
1:26-cv-09305
Case status
Ongoing Litigation
Lawsuit type
Privacy
Reported harm
Privacy Security

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Sources