We process the personal data on the basis of your consent for the above-mentioned purposes. Your data will not be passed on to third parties. Temporary further notifications include up to a maximum of six further e-mails with information about our products. Your data will be stored and processed for the purpose of contacting you until you withdraw your consent. The granting of consent is voluntary. Any consent given can be revoked at any time with effect for the future. For further information, please refer to our data protection information.