What is the version of the following sentence with correct punctuation?

Product descriptions and specifications are based on information sites of manufacturers Scope of delivery performance and appearance of a vacuum cleaner Rowenta RO 6643 Intensium are subject to change without notice
Product descriptions and specifications are based on information sites of manufacturers. Scope of delivery, performance and appearance of a vacuum cleaner Rowenta RO 6643 Intensium are subject to change without notice.