A referral is considered successful if these criteria are met:
- The referred person is an adult smoker residing in Switzerland
- The referred person is registered in Switzerland on www.iqos.com and obtains access to the web site following age verification.
- The referred person orders an IQOS Kit in Switzerland on iqos.com using the promotional code provided by the referrer.
- The discounted-price order has been confirmed by the referred person.