SF 4199

As introduced: - Prohibits retail food stores from engaging in surveillance-based price setting, which includes adjusting the price of an item based on a consumer's personal information collected via electronic surveillance. - Requires retail food stores that use facial recognition technology to notify consumers about its purpose and use with clear and conspicuous signage at the store's main entrance. - Prohibits retail food stores larger than 10,000 square feet from using electronic shelf labels unless prices are changed only once per day, and requires such stores to also use a nondigital price presentation for each item.