California Code, Business and Professions Code - BPC § 17601

(1) “Automatic renewal” means a plan, arrangement, or provision of a contract that contains a free-to-pay conversion or in which a paid subscription or purchasing agreement is automatically renewed at the end of a definite term for a subsequent term.

(2) “Automatic renewal offer terms” and “continuous service offer terms” means the following clear and conspicuous disclosures:

(3) “Clear and conspicuous” or “clearly and conspicuously” means in larger type than the surrounding text, or in contrasting type, font, or color to the surrounding text of the same size, or set off from the surrounding text of the same size by symbols or other marks, in a manner that clearly calls attention to the language. In the case of an audio disclosure, “clear and conspicuous” and “clearly and conspicuously” means in a volume and cadence sufficient to be readily audible and understandable.

(4) “Consumer” means any individual who seeks or acquires, by purchase or lease, any goods, services, money, or credit for personal, family, or household purposes.

(5) “Continuous service” means a plan, arrangement, or provision of a contract that contains a free-to-pay conversion or in which a paid subscription or purchasing agreement continues until the consumer cancels the service.

(6) “Free-to-pay conversion” means, in an offer or agreement to sell or provide any goods or services, a provision under which a customer receives a product or service for free for an initial period and will incur an obligation to pay for the product or service if they do not take affirmative action to cancel before the end of that period.