Usage Tips:/Features: Upgrade your Pro's audio quality with our premium internal speaker set, designed specifically for the 2019 Pro 16 inch model A2141. This set includes both left and right speakers, ensuring a balanced and immersive sound experience. Each speaker has been meticulously tested to meet quality standards, providing you with a reliable and like-performance. Model Compatibility: Specifically for Pro 16 inch A2141 Easy Installation: Comes for quick and hassle-free installation. Enhance Audio Experience: Perfect for replacing damaged or underperforming speakers, ensuring clear and powerful sound. Specifications: Color: Black Material: Plastic + Metal Due to different batches, there may be differences in product printed text, which will not affect use Package Contents: 1 set Laptop speaker kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.