Prohibits collection of biometric identifier information by public or private entity under certain circumstances.

This New Jersey bill prohibits public and private entities from collecting, storing, or sharing biometric data (like facial recognition, fingerprints, or voice patterns) without clear notice. It requires entities to post plain-language signs at all entry points if they use biometric systems, directly affecting businesses, schools, and government agencies that currently use such technology. Violations carry $5,000 fines for first offenses, $10,000 for repeat violations, and repeated offenses (five or more in 30 days) may become criminal charges punishable by fines up to $15,000 or imprisonment. The bill defines "biometric identifier information" as data from systems identifying people via unique physical traits.