Amazon is offering early Prime Day deals, including a significant discount on the Levoit Core 400S air purifier. Currently priced at $183, down from its usual $220, this Engadget-approved device is a top pick for its effectiveness. While Prime Day 2025 officially begins July 8-11, this deal is available to all customers, not just Prime members. The sale extends to other Levoit products, such as vacuums and additional air purifiers. Although the design and app interface might not be perfect, the Core 400S excels at air purification, making it a worthwhile investment.