Feature: 1. Applicable Model: The internal speaker is replacement for Dell Latitude 7470. Please confirm whether it is consistent with the product you want before buying to avoid unnecessary return. 2. Compact and Lightweight: The compact structure of the built in speaker does not occupy too much space, and will not increase the burden on the computer. 3. Sturdy Structure: The built in replacement speaker is made of high strength ABS material, not easy to damage and deform, can be used for a long time. 4. Convenient and Practical Kit: The laptop built in internal speaker includes 2 replacement speakers for broken, damaged, cracked, and unusable speakers, for right and left replacement. 5. Precise Fit: The internal speaker fits perfectly with the original laptops, ensuring seamless and normal operation after installing the replacement speaker. Specification: Item Type: Laptop Replacement Internal Speaker Material: ABS Color: Black Fitment: Replacement for Dell Latitude 7470 Laptop . Package List: 1 x Laptop Replacement Internal Speaker Kit Note: Replace the speaker under the guidance of professional and technical personnel to avoid unnecessary losses.