MN SF4351

Requires individuals' consent before collecting biometric data, defined as facial images/features, retina/iris scans, fingerprints, voiceprints, and hand/face geometry used for identification

Prohibits selling, leasing, or disclosing biometric data except with consent for identification in cases of disappearance/death, to complete authorized financial transactions, as required by law, or in response to a law enforcement warrant

Mandates deletion and destruction of biometric data within one year after the collection purpose expires; employer-collected employee biometric data must be deleted within one year of employment termination

Violations subject to civil penalties up to $25,000 per violation, enforceable by the Attorney General

Exempts voiceprint data retained by financial institutions or their affiliates as defined under federal law (15 U.S.C. § 6809)