- Funnel summaryAirDoctor air purifier funnel entered through product-focused ads promoting cleaner air, pet-allergen relief, and $250 savings, then progressed through a quiz-question entry screen, two PDP screens, cart, and checkout. The captured cart and checkout support a discounted AirDoctor 3500 at $409, reduced from $659, with an optional filter subscription and supporting guarantees.Read the field notes →Air Purifier for Allergies and Asthma Symptom Relief – AirDoctor48entry:quizvertical:air-purification
- Funnel summaryAirDoctor air purifier funnel entered through an allergy- and asthma-focused quiz, progressed to product pages, cart, and checkout. The cart included a distinct optional filter subscription or warranty-related upsell, and checkout captured a $250 discount.Read the field notes →Air Purifier for Allergies and Asthma Symptom Relief – AirDoctor46entry:quizvertical:air-quality