REDOXON Travel Immunity Scanner arch is designed to look like an airport checkpoint scanner. It is created to surprise and ambush travellers. As traveller approach the walkway, sensors will light up the arch. And when the traveller walks under the arch; sensors will activate a voice-over that speaks to the surprised traveller, reminding him or her not to forget the importance of boosting up his or her immunity when traveling. He or her then gets a sample of Redoxon Vitamin C after Redoxon ambassador details to him or her product knowledge.