Exclusive on Amazon.es, October 4–10, 2025 — Flagship 4K projectors and portable projectors with savings up to €300 MADRID, Oct. 04, 2025 (GLOBE NEWSWIRE) -- Dangbei, a leading innovator in smart projection technology, will join Amazon Spain’s Prime Big Deal Days from October 4 to 10, 2025. Shoppers can enjoy savings of up to €300 on Dangbei’s best-selling projectors, ranging from flagship 4K home cinema models to portable and affordable entry-level solutions. Biggest Savings Dangbei DBOX02 – 4K ALPD laser ...