The Infinix Smart 9 HD is expected to be priced under $120, making it one of the most affordable smartphones with a 90Hz display. It will likely be available in key markets such as India, Southeast Asia, Africa, and Latin America. Infinix may introduce launch offers, including discounts, cashback, and bundled accessories. With solid battery life, a smooth display, and a budget-friendly price, the Smart 9 HD is targeted at students, first-time smartphone users, and those looking for an affordable secondary device. Pre-orders and early-bird discounts could make the device an even better deal.