Feature Highlights: 1. Complete 6-Piece Speaker Set – Includes both left and right internal speakers for a full stereo replacement. Perfect for MacBook Pro 13-inch A1278 models from 2011-2012. 2. Guaranteed Compatibility – Designed specifically for 13-inch MacBook Pro models including Early 2011, Late 2011, and Mid-2012 releases with Core i5 or i7 processors. 3. Durable Composite Build – Made from high-quality composite materials, ensuring clear sound and reliable performance. 4. Easy Installation – Direct replacement part for quick and straightforward DIY repair, restoring your laptop’s audio functionality. 5. Precise Fit – Matches original speaker specifications, so it fits perfectly inside your MacBook Pro without modification. Product Details: This is a replacement internal speaker set for the MacBook Pro 13-inch A1278 (2011-2012 models). Made from durable composite material, it delivers clear audio and is compatible with multiple model numbers including MC700LL/A, MD313LL/A, MC724LL/A, MD314LL/A, MD101LL/A, and MD102LL/A. The set includes both left and right channel speakers for full stereo sound restoration. Ideal for DIY repair enthusiasts looking to fix speaker issues quickly and affordably. Specifications: - Product Weight: 3.3g - Type: Laptop Internal Speaker - Color: Black - Material: Composite Material - Compatible Model: For MacBook Pro 13-inch A1278 (2011-2012) - Package Includes: 6x Left & Right Internal Speakers (3 pairs) Note: Slight color variations may occur due to lighting and screen differences. Allowable measurement error is +/- 1-3cm. Only the items listed are included in the package.