Coolreall Premium HD Clear Screen Protector for Samsung Galaxy S4 - Transparent (0.33mm Ultra Clear 3-Pack) 1. Ultra-clear PET screen protector with HD clarity. 2. Protects against dirt, dust, and scratches; easy, bubble-free installation. 3. Fits perfectly over the flat surface;Fingerprint resistant; made from high-quality PET film. 4. This product is sold exclusively by Coolreall. Please buy from authorized Coolreall official seller so as to enjoy genuine Coolreall products and superb customer service. 5. No-hassleLifetime Warranty.