Feature:1. COMPATIBLE MODELS: Laptop internal speaker kit, designed for Dell Latitude E5570 5570, etc, with precise cutouts that fit perfectly on the part that needs to be replaced.2. COMPACT AND LIGHTWEIGHT: Laptop internal built in speaker kit, compact structure, does not take up too much space, lightweight, will not increase the burden on the laptop.3. REPLACEMENT PART: Laptop internal speaker set, perfect for replacing broken, damaged, cracked and unusable speakers, stable and reliable, can improve your sound experience.4. PREMIUM MATERIAL: Laptop internal left right speaker are made of premium ABS material, sturdy and durable, wearable, not easy to damage, can be used for a long time.5. PROFESSIONAL INSTALLATION: Please replace the notebook internal left right speaker under the guidance of a professional technician to avoid unnecessary damage.Specification:Item Type: Laptop Internal Speaker KitMaterial: ABSColor: BlackApplication: For Dell Latitude E5570 5570 Laptop.Package List:1 x Laptop Internal Speaker Kit